page 1 1 Friday, 2nd October 2009 2 (10.05 am) 3 ROBERT HARVEY MACKENZIE (continued) 4 Further examined by MR MOYNIHAN 5 Q. Good morning, Mr Mackenzie. 6 A. Good morning. 7 Q. What I wanted to do was to continue with our 8 consideration of QI2. We have a number of images 9 available to us. 10 Yesterday we had started with your own civil 11 charting and I'm aware that you have -- 12 A. Sorry, can I correct you. It's not for the civil. It 13 was just a request of Mr Gilchrist. 14 Q. It is the one you did at the request of Mr Gilchrist and 15 if we could bring that up again, please, it is CO2005H. 16 If we proceed through again we will find I think it is 17 page 3 that we are looking for. Page 3 is being brought 18 up on the screen. 19 What I am also going to give you is a photograph 20 that has been created from the negative of QI2 that has 21 been done by Dr Bleay. (Handed) You will want to just 22 find yourself enough space and, for others in the hall, 23 the Bleay one I am using is the normal, that is to say 24 not blurred, and its code is EA0029. Perhaps we can 25 bring that up. It should be number 1. page 2 1 I think we are going to have to rotate this 2 anticlockwise through 90 degrees. So that is another 3 image of QI2. 4 Mr Mackenzie, all I want to do is -- I do not want 5 to put you at a disadvantage. What I am ultimately 6 going to ask you to do is to demonstrate to the 7 Chairman, first of all, where a particular point can be 8 seen on the image and then we will ask you to interpret 9 that point. You can use whichever of the available 10 images you regard as preferable for you. 11 To your left, there are also images that we have 12 been using for the comparative exercise and the one at 13 the bottom should be the SCRO charting. 14 Is that correct? 15 A. Yes. 16 Q. The SCRO charting has a reference for us of FI0167A. I 17 had a word with you yesterday so you know the areas I am 18 interested in. In your charting, I am in fact going to 19 primarily ask you about 1 to 4 -- so my blue line 20 yesterday was drawn too far to the right -- then I am 21 going to go round and I am going to ask you about the 22 point that you have as number 14 -- so it is 1 to 4, 13, 23 point 18, 27 and 29. 1 to 4, 13, 18, 27 and 29. 24 You can use whichever of the images is the more 25 dependable for your purposes to study those? page 3 1 A. Can I have a minute? It's the first time I've seen this 2 other than on disk. 3 THE CHAIRMAN: You take what time you need. 4 A. And this one here as well just to ... (Pause) 5 My first impression looking at Dr Bleay's version is 6 that I think there's actually pixillating within that 7 and it's not as clear as what I have originally worked 8 from. Also on the screen here it's obviously on a 9 different scale. I don't know how that would work 10 actually enlarging that up because I know that -- 11 MR MOYNIHAN: If you give me just a second I will show you 12 because it ought to be a high resolution image and, 13 therefore, ought to enlarge reasonably well. I am just 14 wishing you to use, for your purposes, whichever of 15 these images is better. If you wish to adhere to your 16 original one, then so be it. 17 A. I wish to adhere to the original one. 18 Q. Thank you very much. In that case, if you can have 19 then -- we will take these other images away so you are 20 not too cluttered. I will take down the image on the 21 right (that is the Dr Bleay image), and just leave us 22 with your own image in a central position. 23 You have before you not just a digital image on the 24 screen, you've your own working original plus you have a 25 photographic original with the points numbered on it. page 4 1 A. The difference being that my copies have only got the 2 red dots and the blue dots on the photograph so what 3 you've give me is of great assistance. 4 Q. We may have to just pass the original up to the Chairman 5 at some point so he can actually see it in its best 6 version. 7 Mr Mackenzie, it makes no difference to me in which 8 order we proceed through the points that I have just 9 listed to you. I understand that for you the starting 10 point had been points 27 and 29? 11 A. Correct. 12 Q. If that is where you wish to start then, please, just 13 start there. 14 A. I'm quite happy with the order you mentioned 1, 2, 3 and 15 4 or that cluster. Can I also mention that the first 16 time I had a chance to see this captured on the 17 technology yesterday and when I did go to enlarge 18 section of it it was pixillating. So until I actually 19 saw that yesterday I wasn't, you know, sure how it would 20 come up. It may cause us some problems to try and 21 enlarge it on here. On what I can see on the screen 22 here, I'll try and indicate. 23 Q. Mr Mackenzie, that is why we have access to the 24 photographic original that you have with the numbers on 25 it so that, in due course, Sir Anthony can look at the page 5 1 original. 2 My reason for beginning, as you will now be aware, 3 with points 1 to 4 is that they are off to the left-hand 4 side in an area that Mr Grigg said was an area of 5 difficulty because of superimposition. 6 If I go back to the image from yesterday, which is 7 FI011016 and I will enlarge the image that I am 8 interested in. Yesterday you drew for us the different 9 areas comprised within this one particular image and the 10 reason for concentrating on 1 to 4 is simply to ask you 11 if 1 to 4 are within the blue oval, the dependable area, 12 of QI2 or in fact tending towards it's probably the 13 yellow area of superimposition. That is my reason for 14 concentrating on 1 to 4. 15 I will again take down the image from yesterday and 16 just give us the main image. If I begin with one of the 17 general points I have asked other experts, as I have 18 said to other experts I have no difficulty with the 19 proposition that it needs a trained eye to identify a 20 target group and, indeed, ultimately to interpret 21 features within that target group. It is the 22 intermediate stage I am asking these questions about; 23 namely whether the expert would require to demonstrate 24 to the judge or to the jury that the feature is indeed a 25 mark on the image, so it exists on the image. Then one page 6 1 proceeds from that to the point that the expert is 2 interpreting what everyone can see. 3 Do you accept that there is that first stage, that 4 the expert must demonstrate that it is a feature 5 existing on the image that is then capable of 6 interpretation? 7 A. I would add to that. I agree with that but I would also 8 add to that what I've already said about the assessment 9 stage where your eye is sending messages to the brain. 10 It's picking up all the information in that and in this 11 particular case I know that my eye was picking up on 12 shapes of the ridges, the ridgeology aspect, as well as 13 looking for the traditional characteristics and I'll 14 explain that in due course. But it's part of my -- I 15 can actually specifically remember certain parts and 16 shapes of the ridges actually jumping out and that was 17 being recorded in my thought process and I've gone on to 18 actually explain that. 19 Q. Mr Mackenzie, I do not want to artificially constrain 20 you by concentrating on a certain limited number of 21 features. What would be more important is to understand 22 what your original assessment was and the general flow 23 of the ridges. 24 Do you wish to explain that? 25 A. Okay. Obviously again there was prior knowledge being page 7 1 given. I was told that this had been identified as 2 Marion Ross and so obviously it was down to looking at 3 that specific individual, but looking at the overall 4 pattern and ridge flow within this, and I've noted on 5 the previous page the most prominent part, pattern-wise, 6 within these various touches on this area is this 7 whorl-type pattern. So as far as level 1 as described 8 the ridge flow and the patterns following out from the 9 ridge flow, this is a whorl pattern that I've been 10 looking at and that's my first part of the assessment. 11 Again, then I was looking for a target area and, as 12 you have already said, that 27 and 29 marked on this 13 left-hand image was my starting point because my eye was 14 focused on that area. 15 From there, and one or two other features in that 16 vicinity, which I can articulate as I go through or 17 actually expand upon, unfortunately I can't enlarge this 18 one but I can explain one or two features in that area. 19 The first time I actually saw this actual size was when 20 Mr Gilchrist came to visit me and, I say, that's why he 21 asked if there could be a comparator and I remember 22 using the comparator, getting the start there but, 23 again, I've also said that because of different 24 treatments, et cetera, to actually visualise the prints 25 I wasn't aware what treatment had actually been given to page 8 1 that and I wasn't actually aware within the photograph 2 that I was being shown whether in fact I should be 3 looking at black ridges or white ridges. Hence, I asked 4 Mr Gilchrist, from what I can see I can get a start on 5 this, but I would need to get the relevant materials. 6 It wasn't the practice to actually sit with someone 7 on your shoulder either actually as you went through for 8 the first time actually doing a comparison. We wouldn't 9 do it with another colleague; we wouldn't do it with a 10 police officer standing behind you in the office. 11 That's virtually a no-no. So it wasn't any difference 12 from Mr Gilchrist coming in asking to have a comparator 13 there. 14 So I was able to say that, yes, given the proper 15 materials, et cetera, then I would be willing to make a 16 comparison of this mark against the deceased's prints 17 who I was asked to make the comparison against. So that 18 was the initial phase and my initial assessment. 19 I say, still today I did remember I think it was 20 Mr Wertheim actually excluded or you will probably be 21 able to remind me what it was, but I think he said it 22 was unreliable, what was described as a lake. That was 23 actually my strongest feature so there's a contrast 24 there. 25 Q. The lake is the feature 27 to 29? page 9 1 A. Yes. 2 Q. If we bring up just to the side so that others can see 3 what we are talking about, please, we will bring up 4 electronic page 5. 5 This is Marion Ross's fingerprint. Do we take our 6 eye to point 27 and point 29, which you were explaining 7 is a lake? 8 A. Yes. 9 Q. To the left and beneath the core? 10 A. Yes, about, on the anticlockwise, about 7.00. 11 Q. Just when we have it on the screen it may actually help, 12 since we are discussing it, that is the most prominent 13 feature for you, in your image do we -- if find point 27 14 is it where the pencil tip is just now, point 27 15 (indicated)? 16 A. Yes, just to the left. 17 Q. So if I put an arrow in that is point 27. Point 29 is 18 at the end of where the pencil tip is? 19 A. Basically where it's marked at the end of these red 20 lines. 21 Q. It is just simply, as you say, whether the quality of 22 the digital image is good enough. Again, I will give 23 the approximate location. I will stay well clear of the 24 earlier other marks we are trying to look at. That is 25 the approximate location (indicated)? page 10 1 A. Approximate location. 2 Q. So, again, we can insert the text 27 and the text, 3 again, would be 29. 4 A. Yes. 5 Q. So that is what we can see exists as the lake. Just 6 while we are looking at that would you like to explain 7 how it is that you identify that as being the lake on 8 Marion Ross's fingerprint? 9 A. As I said, it wasn't just Second Level Detail, ridge 10 endings, bifurcations, that my mind was taking in. It 11 was prominent shapes actually of the edges of the ridge 12 forming this lake. I've actually illustrated it on 13 page 5 of I think the page that you brought up 14 previously there. 15 Q. If you give me a second, first of all, we will save this 16 image and we will go to page 5. 17 MISS BAHRAMI: That is FI0210.01. 18 MR MOYNIHAN: If you take down the image on the right and we 19 will bring up digital page 6, please. 20 Perhaps we can start there. You are indicating that 21 on the page numbered 5 in your book, page 6 for us 22 digitally, what you have done is outlined in red the 23 outline of the lake? 24 A. The actual edges of the ridge, yes. 25 Q. You have done that, as it transpires, by reference to page 11 1 Marion Ross's inked fingerprint in this page? 2 A. To make it clearer for the illustration purposes here, 3 but my eye on the mark and actually on the screen here, 4 I'm quite satisfied at the level that's on the 5 screen -- sorry, not this obviously extra large but on 6 the mark side, the actual unique shapes of the ridges 7 there are so distinct. 8 Then allied to that, immediately to the right of 9 number 29 there's a small incipient ridge present on the 10 mark which is very strong and immediately below that, 11 where I've marked 28, is a ridge ending that's also very 12 strong on the mark. 13 Q. If you tell me, please, the incipient ridge is where, in 14 relation -- 15 A. Is marked between the arrow for 28 and the arrow for 29. 16 Q. So the incipient ridge is where my cursor is? 17 (Indicated) 18 A. I've actually outlined it in red. Do you see? 19 Q. So it is where my cursor is just now between the two 20 arrows? 21 A. Yes. 22 Q. That is the incipient ridge and then point number 28 you 23 say is a prominent -- 24 A. Where the point of the arrow is and I've actually 25 outlined from the tip of that ridge and I've traced the page 12 1 shape that you will see on the left-hand side there, on 2 the left-hand side of that ridge, so that combination 3 alone was giving me my starting point. This is from 4 looking purely at the mark. That was very strong to me. 5 Q. Then, as you say, you have marked on the drawing some 6 other points: 19, 20, 21, 22 and 23? 7 A. Yes. 8 Q. Do these points, as drawn on the left-hand side, form 9 the basis of the tracings that you have on the acetates? 10 A. Eventually, but another reason for making this 11 illustration, Sir Anthony, was I knew this was being 12 presented to Mr Gilchrist and if you look within my 13 report, I refer to the areas below 27 or out to the left 14 of 27 and 29 and also, as far as I can remember, the 15 areas below 21, 22 and 23. So it was to give an 16 indication of where I said there was superimposition and 17 disturbance and I used the words that these areas below 18 that were unsafe because of the superimposition. 19 So it was twofold this and, basically, it's allowed 20 me today to illustrate to you where my starting point 21 was and what my brain was taking in and the shapes of 22 the ridges. But this illustration on page 5 for 23 Mr Gilchrist was to allow him to know what I was 24 articulating in my statement, that the areas below, to 25 the left and right were subject to superimposition. page 13 1 Q. If we follow that on through -- I don't know if there 2 is -- is there a page 6 to your original production or 3 for the tracings do we require to go to ...? 4 A. No, page 6 was my list of the characteristics. 5 Q. In that case, what we will do is proceed then. We will 6 take down the right-hand page, please, and bring up 7 CO2004H. We will just proceed through this page by 8 page. 9 First of all, we are now about to look -- sorry, go 10 back one page -- we are about to look at a document you 11 prepared later in February 2002, again for the benefit 12 of Mr Gilchrist. 13 A. Okay. Could I perhaps suggest the order that we look at 14 in that book? It's the reasons for appearing in that 15 book, and you are going to show it side-by-side with the 16 image that's on the left, to describe what my thought 17 processes were because this was me assisting 18 Mr Gilchrist so many months later. 19 Q. Before we work through in an order that's sensible to 20 you let us establish what the document it is. It is 21 tracings that were done in February 2002 for 22 Mr Gilchrist and I go to the next page, again, simply so 23 that I can understand, I will pass over the original so 24 that you can explain to us how this fits together. 25 These are tracings that you did to demonstrate Third page 14 1 Level Detail within the Marion Ross print and QI2? 2 A. This was the area I think I explained about Third Level 3 Detail, it's normally within part of the mark as opposed 4 to trying -- you couldn't do it on the whole mark. So 5 this was an area of strong features suitable for 6 illustration of Third Level Detail and you're correct in 7 saying that that there corresponds with what eventually 8 I did in a one-to-one size on the enlargements, not as a 9 one to one side on the mark, to further illustrate the 10 work, the Third Level Detail comparison work, to 11 complement what had already been submitted in July 2001. 12 Q. Unfortunately we do not have any images of the acetates 13 superimposed on the original fingerprints, but I will 14 pass over the book to you with the acetates so that you 15 have the originals. (Handed) 16 If you could tell me within the book which page it is 17 that is best for your purposes and digitally we then 18 just add 1 to it. 19 A. Sorry, for my purposes ...? 20 Q. You were wanting to explain. You said there would be a 21 different order. 22 A. Yes. Because I was -- I will explain it after this. 23 Page 3 in this book, which is the transparency ... 24 Q. If you give me just a second it will come up. Yes, 25 page 3. page 15 1 A. This was a transparency which in February 2002 I made 2 from the copy that I had made, what you're showing here, 3 I had kept in my possession of page 5. The reason for 4 that was to give continuity of the area in general that 5 I was referring to in my later submission to 6 Mr Gilchrist, but then the earlier pages goes back to 7 the actual size tracings from the enlargements that were 8 submitted in 2001, of which I had identical photographic 9 copies. So that's how I was able to then put a 10 transparency over the photographic copies that I had 11 retained which were identical to the ones that are in 12 this book. 13 Q. Mr Mackenzie, just for the avoidance of doubt because I 14 find some of the tracings just a little difficult to 15 follow because they don't highlight the ridges as such, 16 my pen tip, is that poised at the point that you had 17 numbered 27? 18 A. No. 19 Q. Where is 27? 20 A. This is actually, you're now looking at the outside edge 21 of that ridge structure so if you move up to -- 22 Q. If you just point it to me, please. 23 A. It's in here where I marked on the photograph. 24 Q. So point number 27 is where you have marked. Can you 25 just put an arrow to that, please? page 16 1 A. The arrow is live ...? 2 Q. You are okay. So that is number 27? 3 A. Yes. 4 Q. Where is 29? 5 A. (Indicated) 6 Q. 28: would that be ... just point me, please, to 28. 7 A. (Indicated) 8 Q. And the small shape immediately above it, is that what 9 you call the small incipient? 10 A. Yes. Do you want me to mark that as well? 11 Q. Yes. 12 A. (Indicated) 13 Q. So if we put the text in now so we can record this. 14 This is -- 15 A. 27. 16 Q. 27. 28 -- 17 A. Sorry, 29. 18 Q. 29, sorry. 27, 29 -- 19 A. This one here is 28. (Indicated) 20 Q. 28. It is a bit obvious the one left is the incipient? 21 A. You could put "INC". 22 Q. It is okay. I think it will be reasonably logical. 23 So do I understand it then that page 3 in your book 24 of transparencies is, in fact, an acetate that can be 25 placed over the photographic originals in your book that page 17 1 we looked at first (that is CO2005H)? 2 A. This is taken from, I say, that particular enlargement 3 that was made back in 2001. It's picked from that page 4 that's marked page 5. The exercise then was to actually 5 trace on page 1 of the book from the mark the 6 appropriate area and from Marion Ross's right forefinger 7 the appropriate area so I could end up with 8 side-by-side. That's what eventually happened. So 9 these are the actual size taken from the actual size 10 enlargements. 11 Q. If we just stop for a second, first of all, and save the 12 images that we have on screen. 13 MISS BAHRAMI: That is image FI0210.02. 14 THE CHAIRMAN: So this acetate is designed to be placed over 15 page 5? 16 A. That particular area on the mark and the equivalent area 17 on the right forefinger of Marion Ross. 18 THE CHAIRMAN: In the enlargement page 5? 19 A. Yes, because the Third Level Detail you've got to 20 enlarge at least -- I say, obviously larger than actual 21 size but in this particular mark in my initial 22 assessment, I say, my eye was actually picking up. It 23 was clear enough on the actual size, it was clear enough 24 to pick up the shapes, particularly in that lake area. 25 They are quite distinct. page 18 1 MR MOYNIHAN: Mr Mackenzie, what I would like to do is just 2 to have you tell us by reference to each of these two 3 books you have which acetate lines up with which precise 4 image. So if you start, first of all, with the acetates 5 and just tell us the page. 6 A. Page 1 in this book. 7 Q. Page 1 in CO2004H -- we will bring up -- lines up with 8 which particular image in CO2005? 9 A. Lines up with the photographic enlargement shown in 10 page 3 of the book dated -- 11 Q. It is okay. 2005H is the code and it is page 3, did you 12 say? 13 A. Page 2 in this book. 14 Q. Let us concentrate on page 1 in the tracing lines up 15 with which image in the -- 16 A. The photographic enlargement of QI2. 17 Q. Which page number? 18 A. Sorry, page 3 on the original book. 19 Q. Page 3. So that is what we have brought up just now on 20 the screen? 21 A. Yes. 22 Q. So those two should line up? 23 A. You put the transparency over the top of that and that's 24 the shape you get. 25 Q. Then if we perhaps save that as a pairing. page 19 1 MISS BAHRAMI: That's FI0210.03. 2 MR MOYNIHAN: Does it follow, Mr Mackenzie, that the other 3 pairing, acetate number 2 will line up on top of page 4 4 in the original book of photographs? 5 A. That's the right forefinger of Marion Ross; that's 6 correct. 7 Q. We will just see that for ourselves. Page 2 on the 8 right (digital page 3) lines up with page 4 on the left? 9 A. Page 4 on the left, that's correct. 10 Q. Again we will keep that pairing. 11 Unfortunately, because the technology was not set up 12 with this in mind we may have to at some point -- 13 whether now, sir, or some later convenient stage -- 14 actually give you the opportunity to view the acetates 15 on top of the images, whether you do so now or at a 16 later stage. 17 THE CHAIRMAN: Obviously we cannot place it over it. 18 MR MOYNIHAN: No, or at least I can't. Sir, I can either do 19 that now or proceed with the questions. As you please. 20 THE CHAIRMAN: Yes, I think if I look at it later. 21 MR MOYNIHAN: I am obliged. We will save this pair. 22 MISS BAHRAMI: That is saved as FI0210.04. 23 MR MOYNIHAN: Mr Mackenzie, just while we have these images 24 up, I want to step back from the detail of the images 25 just to ask you about Level 3 detail. You have covered page 20 1 this to some extent but I just want to bring it in at 2 this point. 3 Level 3 detail that you describe as ridgeology -- 4 A. I did add to that edgeoscopy in my earlier deliberations 5 on Y7. 6 Q. At the time of the Asbury and McKie cases -- Asbury is 7 1997 and McKie is May 1999 -- you and your colleagues in 8 the Scottish Criminal Record Office would not have said 9 they were practising ridgeology? 10 A. Not in an illustrative manner but what I have said is -- 11 and David Ashbaugh and those taking these courses will 12 tell you -- that we are all ridgeologists, the name 13 being invented. We have always been taking in that 14 detail. 15 Prior to that -- and these courses were actually 16 brought in as part of the process moving towards 17 non-numeric to say this is another tool in your armoury. 18 You've been using it for years. You've been mentally 19 noting all these features but here, into finer detail by 20 making further size of enlargements, you can go to the 21 extreme. You can go too far enlarged and you actually 22 lose detail but, on their advice, they were suggesting 23 certain percentage of enlargements in small areas could 24 complement your Second Level Detail and normal 25 illustrations, if required, in your decision-making page 21 1 process and in any illustrations. So it was basically 2 as a forerunner to changes in non-numeric in the UK. 3 Q. I just want to get the sequence correct. If I tell you 4 that Ms McKie's trial was in May 1999, would I 5 understand you to say you first learned of Mr Ashbaugh's 6 presentation about this after that date, later in 1999? 7 A. Yes. It's my understanding that the courses that 8 Mr Ashbaugh was asked to deliver at Durham where early 9 December 1999, which was after the trial. 10 Q. You were not present at that course yourself? 11 A. No. Obviously all these courses have cost implications; 12 so two senior representatives, Maria Milligan, who was a 13 trainer at the time, as far as I can remember at that 14 time -- certainly if she wasn't a trainer at that time 15 she became a trainer -- and Mr Alan Dunbar attended. 16 They then gleaned the course material and the delivery 17 and then they replicated that for all the staff in the 18 Glasgow Bureau. I don't know whether they actually 19 expanded it to other bureaux, but other bureaux were 20 represented and I presume they would be doing likewise. 21 22 Q. If I explain to you my topic, I am just trying to get an 23 understanding of training now in relation to this. 24 Miss Milligan and Mr Dunbar attended a presentation 25 by Mr Ashbaugh at Durham? page 22 1 A. It was a course, I understand. I don't know what the 2 duration was. It may have been more than one day, a 3 couple of days. 4 Q. I can ask Mr Dunbar when he gives evidence. 5 They then brought that course knowledge back to 6 Glasgow and started to train your own staff, including 7 yourself, in relation to this new tool? 8 A. Yes. 9 Q. Beyond that, by the stage that you were doing these 10 tracings for Mr Gilchrist, which were of course in early 11 2002, you yourself said that you had heard Steven Meager 12 of the FBI give a talk in relation to Third Level 13 Detail? 14 A. Yes. 15 Q. And you had invited him to do a presentation in Glasgow? 16 A. The Chief Inspector at the time, Chief Inspector 17 Christopher Griffiths, actually took the opportunity 18 because he had been present when Mr Meager gave a 19 presentation at a conference in England. I think it was 20 possibly at Liverpool. But in addition to that, I also 21 mentioned that I visited the FBI -- 22 Q. I was going to ask -- 23 A. -- in August 1999. So before I'd actually had 24 Mr Ashbaugh's input delivered via Mr Dunbar and 25 Mrs Milligan then I had insight into the work that the page 23 1 FBI had been doing in more intimate detail, if you like, 2 more one-to-one detail with Mr Meager because I'd 3 already seen his presentation as well. 4 Q. So if I have the sequence then correct you had been to 5 the United States before Mr Ashbaugh's presentation in 6 Durham? 7 A. That's correct. 8 Q. If I understand it correctly you had been to the 9 United States for one week? 10 A. One week. 11 Q. What I want to do in relation to Third Level Detail is 12 understand -- I am about to use a scientific term -- 13 what the "claim" is in relation to the power or the tool 14 of Third Level Detail. What would the fingerprint 15 expert say is the claim, what reliability or what power 16 to identify is claimed in relation to Third Level 17 Detail? 18 A. I think actually having seen and been shown, I say, very 19 graphically material which formed part of either 20 Mr Meager's presentation at conference, courses by 21 Mr Ashbaugh and then my one-to-one being shown by 22 Mr Meager at the FBI work that he had done, that once 23 experts have actually seen these examples of -- I know 24 that Mr Meager had been doing -- he actually had a 25 presentation folder that he had developed and it was to page 24 1 do with the Daubert hearings in the States and he had to 2 put forward a case from the FBI and, within that, there 3 was Third Level Detail and some examples which he was 4 able to show me and he also showed in his presentations. 5 To me, as an expert at that stage of 32 years' 6 experience, I think it was, well, mind-blowing I think 7 is probably the way to describe it, in that showing a 8 small, very small, area -- one of the examples that 9 stands out that he showed me was a small area of ridges, 10 two or three ridges in parallel, and the size of the 11 area from the object would be something along the lines 12 of about a 5 pence piece. The object he was actually 13 showing me, one of the I say mind-blowing examples was 14 actually on the button of a hypodermic syringe and where 15 the person who had actually pressed the syringe, that 16 area was captured, and that kind of area. When you 17 actually enlarged it up and did a side-by-side 18 comparison, taking into account edgeoscopy, pores -- 19 this is from memory what he showed me -- the detail in 20 it was stuff that I personally and I would imagine most 21 experts in their career up to that point, certainly in 22 the UK, I had no knowledge of anyone actually going down 23 this road. 24 So that's why I say it was something else in the 25 armoury, in your decision-making process, although page 25 1 mentally, Mr Meager will tell you, we're all 2 ridgeologists, we've all been doing this for years. 3 That's where the eye was actually recording that detail, 4 although our training was to look for Second Level 5 Detail, which was ridge endings and bifurcations. So 6 this added a new dimension and options but, again, they 7 also tell you that you can't do it for every mark in 8 every circumstance. But there may be that opportunity, 9 if you like, within certain marks. 10 And I say the reason for the -- well, obviously 11 these are from Mr Ashbaugh. It was basically to open 12 the eyes of experts. It doesn't matter how many years' 13 experience they had to this in the run-up to the 14 non-numeric because on the subject of non-numeric I had 15 been present along with other Scottish representatives 16 over a number of years in the mid-to-late '90s. We had 17 a series of meetings held to actually progress how they 18 would adopt the change and there was these meetings with 19 practitioners of all sorts of experience within actually 20 fingerprints and I remember specifically thinking ahead 21 knowing that in Scotland, in the SCRO, particularly the 22 SCRO Bureau, we automatically, in line with the Crown's 23 request, basically, for enlargements in solemn cases, 24 always automatically produced one illustration out of 25 each case. page 26 1 Of course, what was about to happen was going to 2 non-numeric and my question was for the assembled 3 audience, the majority of whom would have been from 4 England and Wales and Northern Ireland also included, 5 was actually how are you going to illustrate Third Level 6 Detail? Have you actually thought about that? What 7 medium would you use, et cetera? 8 To this day, I'm waiting for an answer. I'd 9 actually been at, it must have been at least three of 10 these meetings and I think they knew the question was 11 coming because it was always one of my questions hoping 12 that maybe somebody had thought about it in the interim. 13 I never got an answer and what subsequently arose was, I 14 think it was round about 2001, there was a move in 15 England and Wales to non-numeric. 16 I fully expected Scotland in the same timescale 17 would have moved, but I think a factor in the delay for 18 that would have been the issues around Shirley McKie. I 19 think that's definitely played a part in it. It wasn't 20 until late 2006, about September 2006, that Scotland 21 actually moved on. That's approximately five years 22 after England. 23 What surprised me was, because I had also been 24 raising the questions in the Scottish forum, how are we 25 going to illustrate Third Level Detail if you're not page 27 1 talking about a number of characteristics in the 2 traditional way? To my surprise, after deliberations 3 with all the relevant parties, including the Crown, the 4 decision was made prior to my retirement to actually 5 stop doing enlargements which -- I know there was mixed 6 opinions but, me having done that for nearly 40 years, I 7 thought where's the transparency? How do you illustrate 8 in a court scenario? So it will be a question I presume 9 you will ask the SPSA representatives when they come 10 because I'm interested to know how they have been 11 presenting their evidence since I retired. 12 I think that gives you the picture. 13 THE CHAIRMAN: I wonder could I ask you at this stage: is 14 Third Level Detail, do I understand from what you are 15 saying you can use it in itself for an identification or 16 is it complementary to Second Level Detail? 17 A. Obviously, I haven't personally had a case in that 18 period where I had reason to use it by itself, but an 19 example of Mr Meager's on that -- in fact, I'm nearly 20 certain on that hypodermic syringe there wasn't any 21 Second Level Detail. Again, I may be corrected further 22 down the line but it was only one or two, three maybe, 23 small ridges in this area but I was actually going to 24 bring out the point and actually Mr Wertheim brought it 25 out that within the IAI Journal a few years ago there page 28 1 was an example given, I think it may have been from a 2 thumb, and it actually showed -- where the mark had been 3 taken from, again, it was a very small area, and I 4 understand it was taken from the eyepiece on the scope 5 of a rifle and there was this portion of a thumbprint 6 left on it which had no Second Level Detail and when you 7 actually see it enlarged up, the shapes of the ridges, 8 the pores, everything was there. 9 So the answer is, yes, it can be used. In practice 10 in the world I don't know how many times, if ever, it 11 has been used but that is the one case that actually was 12 being presented to the court and it's something that 13 every expert, if they haven't seen it, needs to see it 14 just in the same manner as we were fortunate enough to 15 have seen material that Mr Meager and Mr Ashbaugh 16 presented. So it was an eye-opener, I would say, but it 17 was taken in the context of moving to a new method of 18 illustration for court, basically, and standards for 19 court, and non-numeric was the focus of tuning the 20 experts into that. I wish it had happened many years 21 before because to me, in my level of service, and to 22 others it was a eye-opener. 23 MR MOYNIHAN: It's the Chairman's question I was actually 24 asking you about and it is why I was wanting to look at 25 the claim. If we look at traditional fingerprint page 29 1 evidence concentrated on First and Second Level 2 Detail -- 3 A. Ridge flow, the pattern, type if present and then into 4 the ridge endings, bifurcations and other descriptions, 5 lakes, independent ridges, et cetera. 6 Q. The claim in relation to traditional fingerprinting of 7 first and Second Level Detail was if an expert can 8 discern points in common of sufficient quality, then the 9 expert can give the opinion that there is a unique 10 identity between a crime scene mark and a fingerprint of 11 an individual, unique not only to one person in the 12 world but unique through human history. That is the 13 claim. 14 A. That's correct. 15 Q. Now, are you saying that in relation to Third Level 16 Detail alone, of which an example is up on the screen, 17 that the claim is that the pattern of Third Level Detail 18 itself may be sufficient for an expert to say that there 19 is a unique match between the fingerprint at the crime 20 and that of a suspect, unique to him throughout the 21 world and unique in human history? 22 A. Having seen -- I hear what you're saying about this, 23 having seen the examples, yes, I would have to say, yes, 24 the expert could speak to that being unique because with 25 detail that I've seen in examples it's absolutely page 30 1 100 per cent. 2 As far as this is concerned I would -- 3 Q. Mr Mackenzie, if I can stop you. This is work that 4 Mr Ashbaugh did culminating in 1999? 5 A. Well, it was -- he'd obviously been doing it over a 6 period of time and eventually wrote a text book on it, 7 but the first presentation, in my understanding anyway, 8 in the UK was at Durham. I think he possibly did them 9 at the Metropolitan as well. 10 Q. Do you know what empirical evidence there is to support 11 the claim that Third Level Detail can discriminate with 12 the power I suggested, which is that it can 13 discriminate, isolate, one individual in the world 14 population and one individual throughout human history? 15 What is the empirical evidence that that can be done 16 with Third Level Detail? 17 A. I think the examples I have given, I would be interested 18 to know what the result of that specific one on the 19 scope, for example, had been tested in court. All I 20 knew was at that point it was published I think it had 21 been submitted to the court. 22 Q. Let us take then this one level further. There are two 23 examples, one on the scope of the rifle, one on the 24 point of a syringe where an expert has been able to 25 discern that Third Level Detail with that power of page 31 1 discrimination. 2 What then enables another expert, yourself, looking 3 at some other exhibit entirely different (for example, 4 the tin on which it is said Marion Ross's fingerprint 5 was found), what enables you to say that that 6 combination is unique to the degree -- you may not be 7 claiming it here but in any instance where Third Level 8 Detail is used, what empirical evidence enables the 9 expert to say that that particular observed pattern is 10 unique to the degree that I'm indicating, unique to one 11 person in the world and that one person throughout human 12 history? 13 A. The level of quality detail, without specifying it as 14 Second Level, Third Level, the quality of the actual 15 detail that the expert is left in absolutely no doubt 16 and would be prepared to speak to that. I say, these 17 examples I found mind-blowing and I could not deny them 18 but that's down to the levels of expertise, et cetera, 19 built up over a long number of years that experts' eyes 20 are trained and, as I say, their brain over these years 21 has been taking in all this information. 22 So having been exposed to this other tool and I say 23 that's what it is, it's not professed to be able to be 24 used in every mark comparison and would not necessarily 25 need to be but it's there in the armoury if you want to page 32 1 have it as additional information to present for 2 whatever the reason. 3 Now, the only reason that I included this and the 4 gap in between, I think I explained it in my statement, 5 was that I had a small window, as I would describe it, 6 when the Fiscal -- it turned out to be Mr Gilchrist -- 7 comes to me and asks me to do or would I like to do a 8 comparison of a particular mark. Then because obviously 9 it was of a serious nature, it was a major inquiry going 10 on and it was obviously the Fiscal would be working to 11 time constraints, I actually locked myself into my 12 office. As soon as I could get materials available to 13 me I actually excluded myself from the work -- 14 Q. Sorry, Mr Mackenzie, if I can interrupt you, I was 15 looking at this more broadly. 16 What I am trying to see is whether you can point me 17 to criteria that will enable me to understand in which 18 circumstance an expert would say a pattern, such as we 19 see on page 2 on the screen on the right-hand side, a 20 pattern is unique to that one individual in human 21 history or merely say that's an interesting and indeed 22 challenging similarity which, as the Chairman said, is 23 complementary to or an additional factor in the other 24 factors I find; in other words, not of itself 25 determinative of the uniqueness of the match. page 33 1 Can you give me any criteria to inform that 2 judgment? 3 A. All I can say is that I was looking at that in a 4 complementary basis having already found and illustrated 5 nearly twice what has been termed the national standard. 6 In fact, there are one or two further characteristics in 7 that that I haven't actually marked but I thought by the 8 time I had reached 29 along with the supportive 9 incipient ridges was well more than could ever need to 10 do for an identification. But because of the 11 seriousness of this and the allegations that had been 12 made in relation to this, having been given the 13 opportunity and, I say, within a certain time-frame to 14 do this, then I dedicated myself to this. It takes a 15 lot of time actually to -- it's a very intricate 16 pattern. The ridge structure of Marion Ross's fingers 17 is very intricate and I think I touched on it yesterday, 18 between the actual ridges and the incipient ridges. 19 You don't on some individuals get many incipient 20 ridges at all and others it just depends on that 21 individual's skin structure. I looked at this as 22 complementary. 23 I had already given my report in 2001 to 24 Mr Gilchrist which I had no feedback on at that point 25 but in my statement I have mentioned I actually had to page 34 1 go into hospital for major surgery and while I was off, 2 my mind took me back to Y7, took me back to my 3 ridgeology training but also took me back to my initial 4 assessment in my head. I could recognise ridge shapes 5 which were unique and I thought I need to offer this as 6 something complementary and that, hence, after my 7 recovery period, I then went back and produced this, 8 sent this off to Mr Gilchrist and, as I say, the idea 9 was to actually help him relate one to the other from 10 the previous evidence. What surprised me was that I was 11 actually expecting to get a call from Mr Gilchrist to 12 see if I could come and actually explain what I was 13 actually doing and that never happened. That was very 14 surprising considering the amount of work I'd actually 15 put into it. 16 But, again, it would have been unique for 17 Mr Gilchrist to have seen something like this. He 18 wouldn't have seen probably any examples in a Scottish 19 case that I would have been aware of in the past and I 20 fully expected when I submitted this -- because I did 21 say that in my original statement that I asked about the 22 other fingers, you know, if he would like to advise me 23 if the other fingers were identified because I hadn't 24 seen this mark ever before and I wasn't aware of 25 anything else in the area being identified. So I posed page 35 1 these questions and the surprise to me was that I never 2 heard any more from Mr Gilchrist. 3 So the answer to that is I saw this as complementing 4 a major amount of ridge detail that I had already 5 identified but, if anything else, it may help if this 6 was to be put to -- basically, it was Mr Asbury's appeal 7 I'm presuming that Mr Gilchrist was considering. 8 Q. Mr Asbury's appeal? 9 A. Yes. 10 Q. I will try the same question again, Mr Mackenzie. For 11 clarity I will bring up for clarity instead of Marion's 12 Ross's print on the left if I bring up page 3 of 13 CO2004H, so it will be digital page 4. 14 I must have made a mistake. If I bring up on the 15 left digital image page 2. I have now brought up on the 16 screen the two tracings, one from the crime scene mark, 17 the other from Marion Ross. I appreciate that your 18 evidence is that you rely on the similarity between 19 these two tracings as complementing the other points you 20 observed. 21 A. Absolutely. I never -- 22 Q. Mr Mackenzie, it's okay. The answer is yes? 23 A. Yes. 24 Q. There might be some circumstances in which an expert 25 might claim that a similarity in Third Level Detail is page 36 1 not complementary but is, in fact, itself indicative of 2 a unique match? 3 A. Absolutely for the examples I've already given. 4 Q. What I am trying to understand is what criteria are 5 applied by the expert in order to determine whether the 6 striking similarities here observed -- so Third Level 7 Detail -- are on the one hand themselves indicative of a 8 unique match and, on the other, merely a factor to be 9 weighed with other factors in arriving ultimately at the 10 conclusion? Do you understand the distinction? 11 A. I think so. I mean, we're talking about experts with 12 sufficient experience to obviously have had sufficient 13 training in this but also sufficient experience in 14 fingerprint comparisons. Then using this but using it 15 in the knowledge that they would have to be able to 16 demonstrate it in a court and, I say, the examples I 17 gave obviously these would have been -- 18 Q. Mr Mackenzie, I am sorry. What criteria would you be 19 taught in training that would enable an expert to form 20 the judgment whether this is merely a factor in an 21 identification or is itself indicative of a unique 22 match? 23 A. Just as in any comparison it is down to the individual 24 mark within an individual case and they would have to be 25 totally satisfied and be able to illustrate that page 37 1 sufficient level of quality, whether it was by itself or 2 even complementary. They would have to be able to 3 illustrate that and be 100 per cent satisfied that that 4 was correct, otherwise they shouldn't be putting it 5 forward anyway, just like any identification. 6 Q. First of all, it is a subjective judgment by the expert? 7 A. It's an objective -- 8 Q. Subjective. 9 A. No, I would say it's objective. It's based on actual 10 fact from the material that they are able to illustrate. 11 It's not their mindset, if you like. 12 Q. Let us be precise about this: unless a sufficient sample 13 has been done of people in the population worldwide, how 14 would any expert objectively know that a particular 15 pattern is unique to the level of the claim as opposed 16 to simply being unusual in the population? 17 A. Experts of any level in fingerprints will know about the 18 uniqueness which doesn't alter other than through 19 injuries, et cetera, throughout life. 20 Q. This is why I am trying to be very clear about this. 21 What you are saying then is that this is informed by the 22 experts' experience? 23 A. Yes. 24 Q. And, so far as training is concerned, by the time that 25 we are looking at this, what you have had is one week page 38 1 exposure to the FBI in the States, a second-hand 2 presentation by officers of a presentation made by 3 Mr Ashbaugh in Durham -- 4 A. Very experienced officers were delivering this 5 presentation. 6 Q. And exposure to Steven Meager at a conference and when 7 he did a presentation in Glasgow. 8 A. In addition, yes, that's correct. 9 Q. That is the training that is informing the judgment 10 about whether this level of detail is either 11 complementary or itself consistent with a unique 12 identification? 13 A. The same for any expert that has now been exposed to 14 that training. 15 Q. That finishes with what I wanted to ask you in relation 16 to the lake and I have left it deliberately short 17 because, in due course, the Chairman will be able to 18 overlay your acetates on to the lake and see for 19 himself. 20 If I, therefore, go back to the other items that I 21 said to you I wanted to look at, so take down 2004H, I 22 will go back to CO2005H. If we proceed, sorry, through 23 I think to page 3. It is digital page 4. If we take 24 down the image on the right and just give ourselves the 25 image on the left as a single. page 39 1 I was tempted, Mr Mackenzie, to magnify so that we 2 can concentrate on the area with points 1 to 4. I will 3 try that. I am conscious that, as you have said, there 4 may be a risk of pixillation but if we can just try this 5 and we will see. If it does pixillate, then we can make 6 allowances because in due course the Chairman can study 7 the photographic originals. 8 A. That size is reasonable. 9 Q. Thank you. 10 What I want to do is to start point 1, 2, 3, 4 and 11 ask you to tell me what you actually, you, yourself are 12 observing that you say that the Chairman should observe 13 because we are agreed that we must observe something 14 before you, as an expert, can proceed to interpret this 15 particular feature. 16 What is it that you observed at point number 1 on 17 the image? 18 A. Point number 1 I see a bifurcation downwards. 19 Q. Can you indicate for us, please, where that bifurcation 20 downwards is to be seen? If you can draw it, if you 21 please. 22 A. Sorry. 23 Q. To take it off, if you use the bottom, the X at the 24 bottom. I will do it for you, Mr Mackenzie. 25 A. We need to take the enlargement back up again. page 40 1 Q. That is what I am about to do. 2 A. Okay. 3 Q. Thank you. So if we insert a text at the bottom so that 4 we know we are looking at number 1. If I save that and 5 just put that to the side. 6 MISS BAHRAMI: That's FI0210.05. 7 MR MOYNIHAN: What I want to do is we can proceed now to 8 number 2 and we will give ourselves another image just 9 so we can see a clear image that we can mark on the one 10 on the left just now. If we bring up, again, CO2005H 11 and go to digital page 4 again, please. 12 Again, Mr Mackenzie, what I will do is enlarge 13 roughly the same area so we can have a clear view of it. 14 So there is the clear image so we can all see what 15 you are doing. Please feel free, if you can mark point 16 number 2 for us. 17 A. I'm going to mark it but, actually, going to the 18 left-hand impression, from the top of the bifurcation we 19 are going two intervening ridges up, roughly 12.00 20 direction, one intervening ridge, two intervening ridges 21 and on to here (indicated) as the point 2 and I will 22 mark it on here. 23 Q. If you can mark it on the one on the left so we build up 24 just one picture perhaps in that way. It is to give you 25 an unobstructed view? page 41 1 A. I'm quite happy to do it the way I've got it. It's just 2 getting my hand steady. 3 Q. I will do it again for you. 4 A. Thank you, again. Can you take that off now. It seems 5 to be setting it before I've lifted my finger off the 6 button. 7 Q. I will take it away. If you just let me have control. 8 You can start again. 9 A. You will have to bear with me with this. 10 Q. If you give my control of the mouse ... 11 A. It's so sensitive, this mouse, that before I lift my 12 finger off, it's not allowing me to do it straight. 13 THE CHAIRMAN: What is the feature? 14 A. It's a ridge ending coming up from the edge of the print 15 and stopping. (Pause) 16 Bear with me and we'll try again. That's it. 17 (Indicated) 18 MR MOYNIHAN: So that is point number 2, which we keep 19 losing. (Pause) 20 Again, Mr Mackenzie, if you leave me just to do 21 this, I will put in the text so that we know we are 22 looking at point number 2. 23 Can we save that pair? 24 MISS BAHRAMI: That's FI0210.06. 25 MR MOYNIHAN: Again, what we will do is probably, in fact, page 42 1 next bring up two images, please, of CO2005H.004 on both 2 sides of the screen. 3 Again, what I am going to do is just do the same 4 detail and on this occasion ask you now to mark points 3 5 and 4. If you give me just a second. If you now mark 6 points 3 and 4. 7 A. From point 2 going across 1, 2, 3, 4, 5 intervening 8 ridges to point 3. Forgive me, it's not straight again. 9 Okay. 10 Q. Mr Mackenzie, what is point number 3? Is it simply a 11 ridge ending? 12 A. A ridge ending, yes. 13 Q. So we will insert into that that it is point -- 14 A. A ridge ending upwards. 15 Q. -- number 3. 16 That then leaves us to do on this screen point 17 number 4. Firstly, before we mark point number 4 can 18 you tell me what point number 4 is? 19 A. Point number 4 is a bifurcation downward. 20 Q. Can you then draw that for me, please. (Pause) 21 That we will have as point number 4. Can we just 22 save those, please. 23 MISS BAHRAMI: That's FI0210.07. 24 MR MOYNIHAN: We have now done points 1 to 4. 25 What I would like to ask you about, Mr Mackenzie, is page 43 1 what you make of a pattern, which I can draw going 2 through the images we have just now of points 3 and 4 3 and perhaps if I begin with point number 3, a pattern of 4 lines, the same on point number 4 -- I had better make 5 it a different colour -- that has gone slightly awry. 6 What are we to make of the pattern of lines I have 7 drawn in green and red and in relation to the image 8 we've numbered 4 my red line happens to cut through your 9 bifurcation number 4? 10 We can save those and go back to the original image. 11 A. I can see the area you're talking about where 12 particularly you've got it marked in green and the -- 13 what appears to be, you've drawn like a vertical line in 14 line with my red line that's coming down from number 4. 15 I think you may find that that is actually part of the 16 staircase and the tram that's on the tin. That's quite 17 a straight edge. 18 As far as the bit you've then -- you're actually 19 following the ridge flow that I'm actually trying to 20 explain. So as far as that sharp vertical is, I think 21 that would be part of, if you actually look at the 22 colour photograph of the tin, that this is the staircase 23 going up to the top of the tram car on the tin -- one of 24 the steps, possibly. 25 MR MOYNIHAN: That might be an appropriate point to adjourn page 44 1 since we are trying to find that particular image. If 2 we save these two images just now and we will come back. 3 (FI0210.08) 4 THE CHAIRMAN: 11.55. 5 (11.35 am) 6 (A short break) 7 (11.57 am) 8 MR MOYNIHAN: Mr Mackenzie, what we have done is brought up 9 one of two possible images of the tin. The one that we 10 have brought up is EA0069.015. The only difficulty with 11 this particular one is that it is of a scale that makes 12 it difficult for one to actually see the fingerprint. 13 Are you familiar with where the fingerprint actually 14 is on the tin? 15 A. I'm trying to relate it to the -- I'm trying to bring it 16 into relation with -- 17 Q. If I stop you there, if we put this image to the left 18 just now or to the side, there is another image as well 19 that we can use, DB0176.004. I think what assists here 20 in seeing these, these are the two side-by-side, the 21 mark QI2 and the picture. 22 If I understand it correctly, what one should look 23 at -- and just allow me control, Mr Mackenzie -- is 24 centrally in QI2 there is a shape that is light in 25 colour coming down from the core to the bottom left-hand page 45 1 corner and what was being pointed out is that that is 2 part of the fascia perhaps of the coach, that is to be 3 seen on the image on the left? 4 A. That's correct. 5 Q. That therefore assists us that the point that I am about 6 to show by an arrow, the tip of that particular light 7 area in QI2 corresponds to the end of the fascia. 8 Immediately to its left there is a straight line running 9 up to, in fact, a curve which will be part of the rail 10 of the coach. 11 If I draw in a straight line, there is a straight 12 line of the coach running to the rail and, in fact, if I 13 mark across do we see in QI2 at the top that curved rail 14 with some of the straight lines also, and perhaps now we 15 can see the lighter area to the left of the core may 16 actually fit with part of the carriage as well. 17 Is that correct or am I wrong? 18 A. I think an alternative to it being part of the rail is 19 it's possibly the top step to the upper deck. 20 Q. Yes. In particular what assists me is when we are 21 looking to the left-hand side of the core of QI2, there 22 will be an area corresponding to my straight blue line 23 in the image DB0176.004. Allowance has to be made for 24 that; is that correct? 25 A. Yes. page 46 1 Q. Perhaps what we should do is save that pair. 2 A. If you could go back to the image you put up before 3 where you drew the line and I referred to it being like 4 a vertical part of that line, we could compare it 5 against the location with the paintwork that you 6 referred to, the pointed part where you have put the 7 arrow. That would be a good ... 8 Q. If you give me just a second, please. First of all, we 9 will save this pair. 10 MISS BAHRAMI: That's saved as FI0210.09. 11 MR MOYNIHAN: In that case, Mr Mackenzie, what I was going 12 to do is if I leave up the image that is on the 13 right-hand side and on the left bring back up what I 14 trust will be FI0210.08 -- that is the eighth image 15 today. The images that you are referring to that I drew 16 are on the left-hand side. 17 Do I understand you to say that the image in the one 18 numbered 3 that I had as the green line coming straight 19 down from point 4, straight down, you would say I have 20 to make allowance for the blue line that is to be seen 21 on the carriage? Is that the point you were making? 22 A. I think if we could reference it back to this what I 23 would term as the white paintwork on the lower deck, the 24 roof of the lower deck of the tram car as a reference 25 point because it may well be that the image you were page 47 1 drawing is part of that, to use your term, a 2 crescent-type shape which is part of the structure of 3 the staircase. It may well be that but we need to 4 actually find the reference point. 5 Q. In that case, what we can do is we will go back on the 6 left-hand side and go back to the original image, which 7 is CO2005H.004. 8 Does that assist you in relation to the reference 9 point? You see, if I understand it correctly, the 10 fascia which ends its top-most part at the arrow, also 11 ends in QI2 at the point where I am now putting in an 12 arrow (indicated). I have to do something to give a 13 prominent arrow. It ends roughly where I am going to 14 indicate (indicated). It ends roughly at the point I 15 have marked? 16 A. Correct. 17 Q. So that if we are looking for a straight line in the 18 vicinity of point number 4, it would seem that we have 19 to be looking for something higher up and more to the 20 left -- 21 A. More to the left of your blue line. It looks now, where 22 you have drawn the line it's probably one of these 23 treads on the staircase which come out like a crescent 24 shape. They have got a straight edge on them. So it 25 could either be that one or the next one, depending on page 48 1 how this -- obviously, the size of this enlargement is 2 not the same as the enlargement on this side. 3 Q. So what I will do is I will put in, in green -- and I 4 will do it a straight line. It is an awful lot easier 5 to draw. 6 You are indicating it could be one of those two 7 green lines? 8 A. Yes, because looking at the photograph I can see a 9 series of those in the background behind the ridge 10 detail. 11 Q. What we will do is save that and then we can make an 12 allowance in due course for that when we are looking at 13 the images. 14 MISS BAHRAMI: That is FI0210.10. 15 MR MOYNIHAN: Mr Mackenzie, what I want to do, having 16 finished with points 1 to 4, is primarily just asking 17 you to locate those for us so that we can ask the 18 Chairman to consider them in due course. 19 What I want to do is to go back to an unmarked copy 20 of CO2005H.004 and could I also have a copy on the 21 right-hand side of CO2005H.005. 22 What I want to actually talk to you about next, as I 23 said to you, is your point number 13. Is my pen tip 24 just on point number 13? 25 A. Sorry, have you moved the cursor now? I can see it on page 49 1 the photograph here. Point 13, I know the one you're 2 talking about. 3 Q. If you look to your left, you will see the SCRO charting 4 of QI2 and what I will mark for the moment just with an 5 arrow, opposite my arrow is what appears to be -- this 6 is what I want to discuss with you -- a bifurcation. I 7 understand that to be marked on the SCRO chart as number 8 2. It has been described by your colleagues as a 9 bifurcation; it's the SCRO bifurcation number 2. 10 A. It has been marked as a bifurcation on the mark. 11 Q. Number 2? 12 A. Yes. 13 Q. In fact, what you do in this area is that you do not 14 mark it as a bifurcation in the point I have indicated 15 as number 2 for SCRO, you mark it as a ridge ending 16 slightly higher up? 17 A. Yes, a ridge ending upward is how I've described it. 18 Q. Perhaps for me I can more clearly see that if I look at 19 Marion Ross's fingerprint. We are familiar now with 20 some witnesses who debated, if the feature is a 21 bifurcation, whether there is significance in one of the 22 descending ridges being thick and the other thin in the 23 point, which I am indicating by the point of the pen 24 just now (indicated). 25 If I understand your evidence, what you say is page 50 1 there's not in fact a bifurcation in that location, but 2 rather the thin ridge carries on upwards, comes into 3 proximity with the thick ridge but in fact carries on up 4 alongside it and ends at a point that you have marked 5 with a red pen mark slightly higher up beyond the point 6 which would otherwise be thought to be the bifurcation. 7 A. Correct. 8 Q. So your interpretation would be that there is not a 9 bifurcation in that location but rather two independent 10 ridges that come into close proximity, do not join as a 11 single ridge but the thinner of the two ends up inside 12 at a ridge ending? 13 A. That's correct. 14 Q. With that in mind, again if we go back to your own 15 charting, what we will try to do is to highlight an 16 area. If you can show the Chairman, please, the 17 particular feature. Now if I assist, the area that we 18 are talking about -- well, it can be seen, the area 19 clear enough opposite the arrow, in between the arrow 20 and the line which I will assist simply in this way: by 21 making a text that we know the line coming down ... 22 A. That's okay. That's a good image. 23 Q. It's just simply I want to number it. The line I am 24 interested in is number 3 so that we just know that is 25 what we are talking about. page 51 1 What is there in the photograph on the left which on 2 doing it the right way round, because I of course have 3 done it the wrong way round, I have started with Marion 4 Ross and then gone back to QI2 -- what is there on QI2 5 that is to be observable in the point that you have 6 marked as number 3? 7 A. Have I not marked it as 13? 8 Q. Sorry, I apologise, you have as 13. I don't know if 9 it's too late to change it to 13. I think we can 10 follow, Mr Mackenzie. It is my mistake. We'll just 11 leave it as it is. 12 A. I can use the cursor and then I'll put an arrow to where 13 I see it but if I put the arrow in first you won't see 14 what I'm actually seeing as the end of the ridge. 15 THE CHAIRMAN: No. If you just put the cursor to it first, 16 it would help. 17 A. The cursor is following up here (indicated) there 18 appears to be a wee break in the ridge unit and then 19 just below where I've got the red dot is a small piece 20 of ridge detail just there which makes me consider that 21 to just actually go up and stop as a ridge ending as 22 opposed to coming across like this. (Indicated) 23 You can see there's a small dot there immediately 24 below my number 13. I can now put an arrow if you wish. 25 MR MOYNIHAN: It's okay because I think the point of your page 52 1 pen has perhaps obscured this minute detail there which 2 is why, if we can locate it just using this image just 3 now by the point of the pen, then as I have said in due 4 course the Chairman can look at the photographic 5 originals for himself. 6 THE CHAIRMAN: Just so that I get it clear, the red dot is 7 on the end of it; is that right? 8 A. There's a black dot. That's ridge detail appears like a 9 black dot immediately below the red dot. I have taken 10 care not to put the red dot over the end of the feature 11 so you actually see just immediately below that is a 12 ridge ending. 13 THE CHAIRMAN: So it is the black dot below the red dot is 14 the end of the ridge? 15 A. Yes. 16 MR MOYNIHAN: Are you indicating where my cursor currently 17 is? 18 A. Yes. 19 Q. So it is indeed a very fine feature, if I understand it 20 correctly. I just don't want to obscure it? 21 THE CHAIRMAN: I think it would be better not to obscure it. 22 It is pretty well-described as a black dot below the red 23 dot of 13. 24 MR MOYNIHAN: In that case, what I will do is take that 25 arrow away. So if we can save that image, please. page 53 1 THE CHAIRMAN: You want to change 3 to -- 2 MR MOYNIHAN: We can't, sir. We would need to take time to 3 redo it. We will just understand it is 13. 4 THE CHAIRMAN: 3 means 13. 5 MR MOYNIHAN: Yes. 6 MISS BAHRAMI: That's FI0210.11. 7 MR MOYNIHAN: We may just start with the same image because 8 the final point I wanted to ask you to look at in 9 relation to QI2 is a similar theme. I wanted you to 10 look at your point 18 which I understand will correspond 11 to your colleagues' point 3, I think. So QI2, SCRO 3. 12 First of all, Mr Mackenzie, if you compare their 13 image and see if point 18 is indeed intended to be the 14 same as point 3. 15 A. To use your words, that's their interpretation is that's 16 what it's intended to be, the same as my number whatever 17 it was you said. 18 Q. 18. 19 A. Sorry, my 18, yes. 20 Q. Your 18 and their 3 are pointing at the same feature. 21 Let us take it simply stage by stage. They are pointing 22 to the same feature on Marion Ross' print as you have as 23 number 18? 24 A. Yes. 25 Q. Again, comparing the images that you have, are they page 54 1 pointing to the same location in QI2 for their point 3 2 as you do for point 18? In other words, have you both 3 come to exactly the same point on QI2? 4 A. The magnification on the left-hand side is a bit great 5 for me but, yes, certainly it's the same feature, as to 6 where I've marked it and where they've marked it ... 7 (Pause) 8 I think my marking is slightly lower than the SCRO 9 one and my reasoning for that is there's actually a 10 white -- what appears like a white dot, if I can 11 describe it as that, either an imperfection or there's 12 something on the print and to actually locate where my 13 point is but I can certainly my mark on here and then 14 you can compare the two. 15 Q. What we will do, first of all, before we do this 16 comparison, just to be clear, your interpretation on 17 Marion Ross of point 18 is what? 18 A. It's a bifurcation downward. 19 Q. A bifurcation down? 20 A. Yes. 21 Q. In that case, if we could look at the SCRO charting of 22 QI2, and put this up on the right-hand side of the 23 screen, FI0166A. What I am going to do is enlarge the 24 QI2 charting. I am interested in point 3. Again, what 25 I will do is enlarge the part that's in the core and, if page 55 1 I understand it, point 3 of SCRO is where my cursor is 2 just now. (Indicated) 3 Is that correct? That is the line coming in? 4 A. Yes, the line's coming in and stopping ... 5 Q. Let us make that point 3. Your point 18, can you tell 6 me with the benefit -- because you have the numbered 7 original -- which of the lines is the line point 18? 8 A. I know which line it is here but the size of the 9 magnification is -- 10 Q. It is okay. 11 A. That line -- sorry, have I got control of the mouse? 12 Q. Yes, you take it. 13 A. That's my point 18 and the reference point I was talking 14 about -- 15 Q. Mr Mackenzie, give me just a second, please. So that is 16 your point 18. You were saying, sorry, the reference 17 point ...? 18 A. To reference point it geographically on the image I 19 spoke about a white circle or a white dot, if you like, 20 and my point is below there; whereas the marking on the 21 SCRO one there is the white dot there (indicated) and 22 it's a little further up. 23 Q. This level of detail for my purposes is important. On 24 your image, please, with a circle could you insert the 25 area that you are referring to as the white area. I page 56 1 have highlighted it as a circle already for you. I have 2 given you the circle tool. 3 Where is the white area? 4 A. The white area in mine is, because of the magnification, 5 that's it there and over -- 6 Q. Mr Mackenzie, if we just highlight it. 7 A. It would assist if the magnification was similar on both 8 sides to make it clearer because it's starting to 9 pixillate a bit on that side but that is -- 10 Q. Mr Mackenzie, if you just bear with me let us get it 11 very roughly just now in. It is where my pen tip on the 12 right-hand image is located, where this white area is? 13 A. Correct. 14 Q. So in your image the white area is above and, if 15 anything, marginally to the left of the point 18, yes? 16 A. Yes. 17 Q. Whereas in the SCRO image the point is beneath, almost 18 in the straight line of the red line beneath? 19 A. In relation to the clockface, about 7 o'clock from where 20 the point is marked. 21 Q. If we could save those images, please. 22 MISS BAHRAMI: That's FI0210.12. 23 MR MOYNIHAN: My reason for asking about this one, 24 Mr Mackenzie, is back to a theme that started with 25 Mr Kent when he talked about image clarity preceding any page 57 1 question of a fingerprint analysis. 2 You and your colleagues are intending to point to 3 the same feature on QI2 and bearing in mind that we are 4 talking about with fingerprints in any event a 5 relatively small area, you have nonetheless seemed to 6 have stopped in slightly different locations, which 7 ultimately comes back to my question: what feature is in 8 fact observable in QI2 that then proceeds to any 9 interpretation of a bifurcation? In other words, what 10 point or feature are you seeing in the photograph that 11 there is this interpretation? 12 What would be better to do is to get away from the 13 red circles, so if I could start now again with 14 CO2005H.004 on one side and FI0166A.001 on the other. 15 All that I will do by way of magnification is bring up, 16 on the SCRO charting, the Marion Ross print. 17 I do not want to determine the scale of 18 magnification because, as you say, of the risk of 19 degenerating the image with the pixillation. So can you 20 magnify to a scale you are happy with, please -- I 21 brought up the wrong one on the right side. Can you 22 magnify them to the point that you are comfortable so 23 that you can demonstrate to the Chairman the particular 24 feature in your image that you are relying on? 25 A. On my image? page 58 1 Q. On your image. Just magnify to the level you are 2 comfortable with. You may need it to be -- sorry, Mr 3 Mackenzie, if you do it to that scale we will definitely 4 have a problem with pixillation. 5 THE CHAIRMAN: It just does not work. 6 MR MOYNIHAN: Perhaps if I try after all. Is that 7 over-pixillated or are you comfortable with that? Let 8 us do it slightly broader. 9 Are you comfortable enough with that or is it still 10 too great? 11 A. I think I'm comfortable enough with that, yes. 12 Q. Ultimately, as I have said these images are not 13 determinative. The Chairman can look in due course at 14 the images themselves, but am I correct again that 15 number 18 is the line the tip of my pen is indicating? 16 A. Yes. 17 Q. Again, I will just ask that that be put in as number 18 18 so we now what we are talking about. 19 What I will do is take down, remove the image, the 20 SCRO image 166A and we will just concentrate on your own 21 image. 22 Can you point to me, please, the particular feature 23 that you are saying is present on the image which you 24 will then interpret as the bifurcation for your number 25 18. page 59 1 A. Sorry, do you want me to draw the bifurcation? 2 Q. First of all, if you simply -- I will take away the text 3 box. Perhaps just use the cursor to show us roughly 4 what you're referring to. 5 A. The ridge flow. This ridge here, (indicated) which is 6 coming in below presumably that would be 19 ... yes. 7 This ridge coming up here (indicated) on to here, going 8 into a single ridge here, coming back down and then the 9 bifurcation at that point increasing along here 10 (indicated). 11 I am quite happy to try and draw that in. 12 Q. Please try and draw it in. (Pause) 13 Are you reasonably happy with that? 14 A. Well, actually I've put the bifurcation below where the 15 point is but that's the two ridges following into the 16 one. I actually haven't started that last leg on the 17 point but basically that's the two ridges flowing into 18 one. 19 Q. So the right-hand ridge, we ought to understand, should 20 come off at a point nearer where the red pen line -- 21 A. I can redo it if you wish. 22 Q. No, it is okay. So that is roughly the location. If we 23 save that image. 24 MISS BAHRAMI: That's FI0210.13. 25 MR MOYNIHAN: That would finish my examination. Thank you page 60 1 for your patience, Mr Mackenzie. 2 THE CHAIRMAN: Mr Smith, you will be first on this occasion 3 what amplification do you -- 4 MR SMITH: I do have some questions I have. I may be 5 somewhat longer with this witness, provided I am allowed 6 to ask the questions than I was previously. 7 The matters I would like to raise with this witness 8 are as follows: the first relates to a few questions 9 regarding this witness's training, qualifications and 10 experience. 11 THE CHAIRMAN: Has he not set that all out in his statement? 12 MR SMITH: That is set out, sir, but I can deal with it 13 fairly quickly. It touches on the more general matter 14 about the question of expertise, which I think is 15 something that you will be having to deal with in due 16 course. 17 THE CHAIRMAN: What I do not want to do is go over the 18 material in his statement. 19 MR SMITH: Of course and I can deal with it very briefly, I 20 may say. 21 The second area that I would like to deal with is 22 simply to invite the witness' comments on the evidence 23 of Sheriff Murphy about the meeting that took place. 24 Again, I can do that briefly. 25 THE CHAIRMAN: His interpretation of that meeting? page 61 1 MR SMITH: Of course. 2 The next matter relates to some further questions 3 and I should say and make it clear that I don't intend 4 to cover any point that has been covered in detail by 5 Mr Moynihan in any of what I want to ask but there are 6 some areas relating to the Tulliallan presentation and 7 the PowerPoint presentation to this Inquiry I would like 8 to look at that have not been covered by Mr Moynihan. 9 THE CHAIRMAN: If there are new points that you consider 10 relevant, then I'll take time by asking you to detail 11 each of them. 12 MR SMITH: Very well, sir. I will try and avoid covering 13 ground that has been covered. 14 The next matter relates to the question of the 15 16-point standard. Again, some further questions that 16 hopefully will expand a little upon the evidence that 17 has already been led. 18 The fifth matter relates to the actual examination 19 of Y7, what materials were available and some further 20 questions regarding the issue of blind testing or not. 21 There is some other information that may be of 22 assistance. 23 I would like to ask some questions relating to the 24 way one can identify multiple touches and what is 25 actually meant by that, some questions regarding page 62 1 ridgeology, again, that have not been covered already 2 and to discuss generally the approach of other 3 witnesses. I don't intend to go into any detail but to 4 discuss it in general terms. 5 I have just one or two questions relating to QI2. 6 It has been covered in detail but I just wanted to check 7 one or two points that have not been covered. 8 THE CHAIRMAN: If there is a short matter then I will not 9 prevent you from asking it. 10 MR SMITH: Thank you, sir. 11 Cross-examined by MR SMITH 12 Q. Mr Mackenzie, can I ask you first of all, as far as SCRO 13 is concerned, you were obviously there yourself for many 14 years, I think, since the 1960s; is that right? 15 A. Sorry, Mr Smith, could you just speak up? I can't hear 16 you. 17 Q. Yes, of course. I am not sure if anybody else is having 18 any difficulty but I will try to speak straight into the 19 microphone if that assists. 20 Can you hear me better now? 21 A. Yes. 22 Q. I think I am right in saying that you were with the SCRO 23 since the late 1960s? 24 A. 4th September 1967. 25 Q. As far as expertise and expert status, generally page 63 1 speaking, is concerned within SCRO, is that something 2 that required specific examinations, as it were, within 3 SCRO to qualify you to give expert testimony in court? 4 A. The training, if that's what you're wanting explained, 5 was done by experienced police officers. 6 When I joined in September 1967, I think from memory 7 I was in the second batch ever of -- I think they took 8 them on in batches of six. In those days we were termed 9 as fingerprint clerks, currently equivalent of a Trainee 10 Fingerprint Officer. 11 I think the first intake of civilian practitioners 12 were started about 1960 and I understand from speaking 13 to those that were in the department there was about 14 half a dozen taken on around about 1960 and, again, from 15 memory, I think there was two of them remaining by the 16 time I joined in '67. 17 I joined a group of six and that training, which 18 I've already outlined in my statement, commenced with 19 the comparison of arrestees' fingerprints, ie ten 20 fingers on a fingerprint form, rolled and plain, and the 21 comparison on a daily basis with those being received in 22 the office against the national collection which 23 averaged probably just prior to EFR at about 360,000 but 24 it would obviously -- 25 THE CHAIRMAN: I am sure Mr Smith does not need you to page 64 1 repeat what you have said. I have it here exactly the 2 passage -- it is not your fault -- 3 A. I'm just trying to get the thread of -- 4 THE CHAIRMAN: Of what is being asked. 5 MR SMITH: I think, Mr Mackenzie, the question I asked is 6 whether you sat any examinations in order to qualify you 7 for expert status. 8 A. Yes. A number of courses during a seven-year period of 9 training, that seven-year period of training was common 10 through the UK in that era but, I say, the first two 11 years of it was involved with ten-print and that's where 12 you get your basic training and it was pre-computer days 13 so you were actually looked at ridge detail present on 14 the incoming forms, much as we're saying about you look 15 at the incoming detail on a mark -- 16 Q. Mr Mackenzie, I am sorry, I don't mean to be rude. You 17 answered my question very clearly, which was, yes, you 18 did have to sit examinations. 19 Can I ask you this and I am sure it's capable of a 20 relatively short answer: were these examinations that 21 were set by outside bodies? 22 A. Outside bodies? Not at that period in time, no. 23 Q. You mentioned in your evidence, I think you called it 24 the Daubert -- sometimes called "do-bert" -- hearing in 25 the United States. I think I am right in saying that page 65 1 that is named after the case where the US courts require 2 a number of things to be established before expert 3 testimony is accepted in these courts. 4 Do you understand that to be broadly correct? 5 A. I understand that's looking at scientific -- various 6 scientific areas and fingerprints has come in under 7 that. 8 Q. You mentioned as well, dealing with your own personal 9 experience, the MacNamee case? 10 A. Correct. 11 Q. You mentioned that the SCRO officers were singled out 12 for specific praise in that case. 13 Have I got your evidence correct on that? 14 A. I didn't use the word "praise" but the words were given 15 to me by the Detective Sergeant who thought it was 16 worthy of me noting. 17 Q. Did you understand that to be in the judgment itself? 18 A. Sorry? 19 Q. Did you understand that praise to be in the judgment 20 itself? 21 A. That's what was imparted to me. I was actually -- I can 22 actually remember the day I received it I was actually 23 on a training course. Obviously, I don't know what date 24 it was the judgment came out but I was actually on a 25 training course at Lancashire Constabulary and there was page 66 1 a phone call came on the mobile phone and I had to step 2 out of the room into a corridor -- 3 Q. Again I am sorry, Mr Mackenzie, it was a fairly 4 straightforward question about in the judgment itself. 5 I think you said that was your understanding. 6 A. That information had come at the time of the judgment 7 and it was relayed to me by the Detective Sergeant that 8 the expert evidence of the SCRO officers was as I've 9 described yesterday. 10 THE CHAIRMAN: I think the question you are being asked is, 11 first of all, did you read the judgment, the written 12 judgment, of the Court of Appeal? 13 A. I know what the outcome was. 14 THE CHAIRMAN: I know the outcome but did you read the 15 actual judgment? 16 A. I don't remember reading it any specific -- 17 THE CHAIRMAN: I think what you are being asked is: is it in 18 the written judgment that you -- 19 A. I haven't read anything. All I know is that that 20 information was being passed on to me so I presume the 21 Detective Sergeant wouldn't have phoned me to say that 22 unless it had been mentioned in the final ... 23 MR SMITH: Thank you. You are aware, are you not, that a 24 large number of experts gave evidence in the MacNamee 25 case, aren't you? page 67 1 A. That's correct. 2 Q. I take it you are aware -- and no doubt we can read the 3 judgment again if we need to -- but the conviction was 4 held to be unsafe largely because of the level of 5 disagreement amongst all of the experts. You are aware 6 of that, aren't you? 7 A. That's correct. 8 Q. I think just to be clear about it you said, I think 9 yesterday, that no expert had indicated in that case 10 that it was not a match, positively was not a match. 11 Do you remember saying that? 12 A. That was my understanding, yes. 13 Q. I am going to suggest to you that, in fact, Mr Swann 14 gave evidence in that case and he said positively it was 15 not a match. 16 Were you aware of that? 17 A. I wasn't aware of that and I did listen to Mr Swann 18 giving evidence and I don't recall him saying that in 19 the courtroom. 20 Q. No doubt Mr Swann will be able to assist us in due 21 course, but are you saying that he didn't say that in 22 the course of evidence before the court? 23 A. My recollection is he did not say it wasn't -- my 24 recollection was he was speaking to it being 25 insufficient in detail to come to a conclusion. page 68 1 Q. I would like to move on with the question of the meeting 2 with, now Sheriff, Sean Murphy. I think you were here, 3 were you, when he gave his evidence to this Inquiry? 4 A. I was. 5 Q. I think, in fact, that was 25th June. Do you recall 6 that his evidence was slightly different to the, if I 7 put it this way, your impression of what it was? Do you 8 accept that his position was slightly different? 9 A. I did, yes. 10 Q. Are you able to reconcile that? Are you sure that your 11 recollection is correct? 12 A. I'm certain my recollection was correct and I'm sure 13 there was a minute of that meeting. It wasn't taken by 14 myself but I'm sure there was a minute of that meeting 15 and something that sticks in my mind, you might remind 16 me what he said, but I think it was along the lines of 17 in addition -- in fact, you will need to remind me of 18 what he said because there was something come out in his 19 evidence, I thought, "I don't recall that", and I say 20 the minutes of the meeting, taken by whoever was taking 21 them, the minutes didn't reflect what Sheriff Murphy had 22 said from memory. 23 Q. I think that was covered. I don't know whether it is 24 necessary to bring it up unless the Chairman wishes to 25 do so. I can give the reference to the minute and the page 69 1 reference to his evidence. I am just simply asking you 2 if you are prepared to accept that his recollection 3 might be right and yours might be wrong. 4 Are you saying you are definitely right and any 5 difference is an error on his part? 6 A. Whatever the comment he made was jumped out at me when I 7 was listening to his evidence and I thought, "I do not 8 recall that being ..." So as to being a difference, 9 yes, there was a difference but as to my recollection 10 being different or being wrong, you know, I know what I 11 heard and I was surprised. I can't remember what the 12 wording was but it was different from my recollection of 13 the meeting. 14 Q. Again, I just want to be clear about this: you can see 15 no possibility that you are wrong about any difference 16 between you. It must be him who is wrong. Is that your 17 position? 18 A. What I am saying is I was listening intently and with 19 all of the evidence I've given, from my memory, I don't 20 recall the version that Sheriff Murphy was giving to the 21 Inquiry. 22 Q. I am sorry to press you on this, but can you, please, 23 just direct your mind to this question: are you saying 24 that you are definitely right and if there is any 25 difference between the two versions he is the one who is page 70 1 wrong? 2 A. I'm saying that I noted a marked difference. I can't 3 remember what the point was that was made but there were 4 also other witnesses to this Inquiry who were at that 5 meeting but my recollection and the point, whatever he 6 made to the Inquiry, I didn't recognise it as having 7 been said at the time of the meeting. 8 Q. Mr Mackenzie, I think I have asked this question about 9 two or three times. I will ask you again. Are you 10 saying that if there is a difference between the two, 11 you are definitely right? I am not asking what you 12 noted from his evidence and whether it was consistent 13 with the minutes. I am saying you are saying you are 14 definitely right and, if anyone is wrong, it is him who 15 is wrong? 16 A. I am not saying somebody is right and somebody is wrong. 17 I'm saying my recollection of the meeting -- something 18 that Sheriff Murphy said didn't accord with my memory of 19 the meeting. I know you have asked me it three times, 20 that's maybe four now. That is my recollection of that 21 meeting. 22 Q. Very well. I would like to move on now if I can to the 23 question of Tulliallan. As you probably know or you may 24 not know but I have been invited to represent 25 Mr Zeelenberg. page 71 1 Were you aware of that? 2 A. No, I was not. 3 Q. There is one particular matter at Tulliallan I would 4 like to be clear about. 5 A. Yes. 6 Q. You had a conversation with Mr Zeelenberg at some stage 7 and I think it has been represented by yourself that he 8 made a threat to you. Is that right? 9 A. That's correct. It's in my statement word-for-word. 10 Q. If you take it from me -- have you seen Mr Zeelenberg's 11 statement? 12 A. No, I haven't seen Mr Zeelenberg's statement. 13 Q. I will put to you something for your comment. 14 Mr Zeelenberg acknowledges that there was a meeting that 15 took place between you and him, largely informal, I 16 think, outside, on the steps outside. 17 Do you remember where the meeting took place? 18 A. Yes, I do exactly but it wasn't a meeting, it was a 19 conversation on the steps outside the Culzean Building 20 which is the new building at the college at Tulliallan 21 and it was during a smoke break because Alan Dunbar and 22 Mr Rudrud were smokers at the time. It was a short 23 interlude in between the official meeting. 24 Q. I stand corrected. I am happy to accept there wasn't a 25 meeting as such but you were in his company. page 72 1 I am going to suggest to you that what he indicated 2 to you was a warning, a warning that if SCRO didn't face 3 up to reality and realise they had made a mistake, find 4 out why it happened and move on, then there would be 5 consequences for you and for SCRO. 6 Does that sound familiar or is that different? 7 A. That's not the wording I remember. I need to add and 8 come in at this point, sir, that when you are 9 threatened -- and I'm not in the habit of being 10 threatened -- but on that occasion there were specific 11 threats made against myself and Mr Dunbar and that's why 12 I have a vivid memory of the words that were used. It's 13 impressed in my brain since August 2000. 14 Q. Just so we know what the threat was, what did he 15 threaten to do to you? 16 A. Well, if you actually look at my statement you will see 17 the exact words within it. 18 Q. Can you just tell me what it is he threatened to do to 19 you? 20 A. Please, I would like to pull up my statement and it's my 21 total recollection of what was said and that's recorded 22 there. 23 Q. Mr Mackenzie, I am asking you as you sit here now with 24 this very important event that happened, you tell us you 25 know the exact words he said. Without reference to the page 73 1 notes, without reference to your statement, can you tell 2 us what he threatened to do to you? 3 A. He said: 4 "Think of your families. Think of the next [I think 5 it was] ten years. Do you know what's about to happen 6 to you?" 7 Of course the answer was, "What are you saying?" 8 And he said: "I know", this is when his tone changed and 9 he said: 10 "You have two weeks to change your mind", and again 11 I'm still -- I would still like to have an answer. I 12 would be interested to ask Mr Zeelenberg when he comes 13 what did he mean by, "You have two weeks"? because all 14 this and these exact words were reported to my Chief 15 Superintendent and thinking though maybe if the Chief 16 Superintendent or somebody in SCRO knows what is meant 17 by this, but I never, ever had any feedback. So I'll be 18 interested to have Mr Zeelenberg asked what exactly he 19 meant by that. 20 THE CHAIRMAN: But it is paragraph 222 of your statement. 21 A. Thank you. I'll remember that. 22 MR SMITH: Thank you, sir. 23 I am going to suggest to you, and as I understand it 24 Mr Zeelenberg probably won't take any issue with what 25 you said as to what he said, but what he was doing was page 74 1 giving you a warning -- 2 A. Sorry -- 3 Q. Can I, please, finish the question -- a warning that 4 there would be consequences if there wasn't an 5 acceptance that SCRO were wrong and he didn't make any 6 threat whatsoever to you, did he? 7 A. Complete lie. 8 Q. Tell me what the threat was. What did he threaten to do 9 to you? 10 A. When someone starts telling you you've got to change 11 your opinion, you need to think about the implications 12 for your family, think about the next ten years, giving 13 you a deadline, quite specifically, you have two weeks 14 to change your mind and, in confirmation of this, if you 15 would actually look at the statement given by 16 Mr Zeelenberg to the Court of Session, it's clearly in 17 his statement to that that the purpose of the Tulliallan 18 meeting was to ... I've got it in my statement as well. 19 Was to ... sorry, I need to refer to my statement. 20 Basically to the effect that it was to persuade -- that 21 was the words -- to persuade us to change our mind. 22 Now, I approached and presumably Mr Dunbar 23 approached that meeting on the understanding that we 24 were going along as two professionals into what would be 25 the first debate or an organised debate and that's the page 75 1 way it was sold to us. But come the Court of Session 2 hearing, then my suspicions arose of Tulliallan and how 3 that meeting had to be stopped were confirmed by 4 Mr Zeelenberg in his statement to the Court of Session 5 saying that the purpose of that meeting was to persuade 6 us to change our mind. 7 Now if I had had any inclination or if somebody had 8 tried to say, "I want you to go to Tulliallan because 9 somebody's going to try and persuade you to change your 10 mind", then I would have been raising with those that 11 were conducting the inquiry and facilitating the meeting 12 but also with my Chief Superintendent. In fact, 13 possibly even higher within the police, because it would 14 be totally unacceptable to be invited along to a meeting 15 and that was the agenda. 16 But it's clearly in Mr Zeelenberg's mind that was 17 the agenda which confirms to me that it wasn't planned 18 for the purposes that we thought we were going along to 19 actually give our opinion on how we saw the 20 identification of Shirley McKie's mark. 21 THE CHAIRMAN: There are really two different points. One 22 was the purpose of the meeting but the other is what was 23 said to you. I am not sure we can take that much 24 further because you interpreted it as a threat to you. 25 A. Absolutely. page 76 1 THE CHAIRMAN: To your career. 2 A. As I say, somebody else, anybody else that's been 3 threatened would probably tell you the same that it's 4 ingrained in my mind and I was able to actually -- 5 THE CHAIRMAN: I am not sure really that -- I accept that 6 that's the way you interpreted it and I am not sure we 7 can take the issue further than that. That is your 8 understanding of it. 9 A. It was so serious, Sir Anthony, that I had to walk away. 10 I couldn't respond to it. It's in my statement that I 11 had to actually -- to rehearse for two seconds, I 12 informed -- there were two UNISON solicitors present at 13 that meeting so we appraised them of what had been said 14 at the time and then I spoke to the facilitator without 15 mentioning what had been said but basically to the 16 effect that I didn't think there was going to be any 17 more purpose in going from that meeting that day and 18 shortly thereafter it was terminated. 19 MR SMITH: Can I ask you to look at CO0059, please. Can we 20 have pages 11 and 12 in the production and 12 and 13 in 21 the digital available. 22 You will have to forgive me, Mr Mackenzie, if I am 23 being a bit slow about this but I think you had 24 indicated that, for my benefit, you were going to try to 25 explain at one stage as to why the tabs, if we take, for page 77 1 example, 38 up to 45, appear in the left-hand side but 2 not in the right-hand side. 3 Can I tell you me, please -- my difficulty, as I 4 understand it, the purpose of this is to show 5 similarities, similar points on the left-hand image Y7 6 as compared with the inked image on the right-hand side. 7 Is that generally the purpose of this demonstration? 8 A. Sorry, can you turn that back again and just clarify? 9 You said -- you're referring to points 38 to 45? 10 Q. I'm talking about, generally, the image. The purpose of 11 the image is to show that there are certain points of Y7 12 which match up with certain points on the inked mark on 13 the right-hand side of the screen. 14 Am I broadly right about that? 15 A. Yes. 16 Q. I think a simple way of doing it would be to mark all 17 the relevant points on one side that match up with all 18 the relevant points on the other side. 19 Do you agree that would be, at first sight, a 20 sensible way of approaching it? 21 A. That's a simplistic summary of what you're saying, but 22 what I've illustrated in here was the process I went 23 through and I've explained that at some length and 24 what's illustrated here is a total picture on the mark 25 of ridge detail which I have subsequently, between the page 78 1 inked form and other material being received, come to 2 the conclusion that this is the mark of Shirley McKie 3 and no-one else. 4 Q. Can I ask you why, just in a sentence if you can, why is 5 it that the points, for example, 38 to 45 are not marked 6 on the inked image. Is there some reason why you didn't 7 just simply transpose them so we could see it in one 8 picture? 9 A. Because a number of these points don't appear on the 10 right-hand image and that has been explained in some 11 detail, that it was only when the Internet material came 12 available it exposed other ridge detail to the right 13 of -- the image shown on the right-hand page. 14 Q. Can I take it then that you only identified the 15 points 38 to 45 after you saw the Internet material 16 becoming available? 17 A. That's correct. 18 Q. Why then didn't you go back and revisit the inked mark 19 on the right-hand side and then just put stickers on and 20 draw lines in after you had obtained the Internet 21 material? 22 A. For the purposes -- I didn't now eventually where this 23 material was going to be used. All I was gathering and 24 collating a portfolio of material available to me and 25 this is the way that I chose to indicate the various page 79 1 areas and detail that I had accounted for in the overall 2 comparison of all the materials. 3 Q. Just one last question before no doubt we'll be 4 stopping: can I take it then that numbers 38 to 45 on 5 the left-hand image do not appear on the right-hand 6 image. Am I right? 7 A. I mentioned yesterday there were -- three of these 8 characteristics were common to other characteristics 9 that are marked on the right. 10 Q. Why did you mark them separately on the left-hand image. 11 Why did you give them new numbers? 12 A. Sorry, again? 13 Q. Why did you give them new numbers, the ones that are 14 common? 15 A. Because I've explained again at some length yesterday 16 that that area was a separate touch from the other area 17 indicated 23 to 28 or to 30. This area here 18 (indicated). This is a separate touch, 35 to 45. I 19 think we've gone through that in some detail yesterday 20 and I've explained the movement, et cetera, and I say 21 from my initial assessment was that there was major 22 movement and disruption in that area. It was only by 23 using all the materials I was able then to come to the 24 conclusion that this was the explanation and it 25 confirmed my initial thoughts on the movement. page 80 1 MR SMITH: Sir, I see the time. 2 THE CHAIRMAN: So they are really the same points again but 3 because of the transposition of the finger, you say. 4 A. Correct. 5 THE CHAIRMAN: We will sit again at 1.55. I should say that 6 I expect to sit to 4.00 today. 7 (1.05 pm) 8 (Luncheon Adjournment) 9 (1.57 pm) 10 ROBERT HARVEY MACKENZIE (continued) 11 MR SMITH: I think, sir, the indication from Mr Moynihan is 12 we should just carry on before he sits down. 13 THE CHAIRMAN: If we just wait for one minute. 14 MR MOYNIHAN: Sorry, sir. 15 Cross-examined by MR SMITH (continued) 16 Q. Can you hear me all right, Mr Mackenzie? 17 A. Yes, thanks. 18 Q. I would like to, if I can, go on to ask you some 19 questions in a general sense about Tulliallan and those 20 who were there. 21 Can I ask you this, first of all: are you prepared 22 to accept that Mr Zeelenberg and Mr Rudrud, the 23 Norwegian gentlemen who were both there, could really be 24 viewed as truly independent? Are you prepared to accept 25 that? page 81 1 A. Truly independent? 2 Q. Yes. 3 A. In what manner? 4 Q. They had no axe to grind. They didn't have any 5 animosity towards SCRO, there was no reason for them 6 coming to their conclusion of a non-match of Y7 other 7 than their professional and experienced view there was 8 no match. 9 Are you prepared to accept that? 10 A. Prior to Tulliallan, it would work both ways. I had no 11 feelings against either of these gentlemen because I 12 actually worked for two years with them in a European 13 Standards Committee held at the Interpol on several 14 occasions. So I was acquainted with the gentlemen and I 15 didn't have any problem with either of them. 16 Q. The presentation to Tulliallan, if I can ask you -- I 17 will come back to a wee bit of detail about that in due 18 course, but I take it we can proceed on the assumption 19 that your position is that this, as you have explained 20 in some detail already, if this fingerprint is from 21 Shirley McKie it must be multiple touches and more than, 22 what, three or at least three I think is your position, 23 three touches; is that right? 24 A. There was a touch below the fault line and at least two 25 touches on the top. page 82 1 Q. Can I ask you, Mr Mackenzie, when was it you first were 2 of the opinion that the explanation for any differences 3 was the multiple touch theory, if I can put it that way 4 for the sake of brevity? 5 A. When was it my opinion? Right from my initial 6 assessment, I could tell from assessing this mark. I 7 say, I used the pun yesterday it stands out like a sore 8 thumb. The deposition of this mark was quite clearly in 9 more than one piece and my analysis continued on that 10 basis, taking cognisance of particularly the disturbance 11 in the top and my target area and my conclusions are 12 those on 17th February '97 using the lower part as I've 13 described it or the lower segment below the fault line. 14 Q. Can I understand this, please, and forgive me if I am 15 slow with this: when you first looked at the print, did 16 you consider that there were more than two touches? 17 A. More than two touches, yes, because the disturbance in 18 the top half and the formation of the ridges indicated 19 to me that there were more than two touches. 20 Q. But you had not worked out how many at that stage; is 21 that fair? 22 A. No. 23 Q. When was it you came to the conclusion that there would 24 have to be at least three touches? 25 A. Once I had received material back from court and then page 83 1 augmented by the material from the Internet. 2 Q. So by the time you were at Tulliallan obviously you were 3 aware that your opinion at least was that there were at 4 least three touches to replicate the mark. 5 I am correct about that, aren't I? 6 A. Yes. 7 Q. I take it that that is something you would be anxious to 8 explain to those present at Tulliallan as to how you had 9 reached your conclusion, ie that there were at least 10 three touches of that digit to that impression; is that 11 right? 12 A. That's correct. 13 Q. Did you tell those present at Tulliallan that your 14 opinion was based upon at least three separate touches 15 of the digit which left the mark? 16 A. Yes. 17 Q. Are you quite clear about that, Mr Mackenzie? 18 A. Quite clear. 19 Q. In the course of your presentation you said that, did 20 you? 21 A. By the same token as I've illustrated it to the Inquiry 22 I explained these were different areas that had been 23 left due to at least three touches. 24 Q. So the answer to the question is, yes, in your 25 presentation you told to the delegates who were present page 84 1 that the way this was deposited was at least three 2 separate touches of the digit? 3 A. Correct and I illustrated it with material that I 4 illustrated to the Inquiry. 5 Q. I think we have the minutes of the Tulliallan conference 6 available. Have you seen them recently? 7 A. No. 8 Q. Have you ever seen them? 9 A. Yes, because I was asked to comment on them, I think, 10 for my statement. 11 Q. Can you recall anywhere within the minutes of Tulliallan 12 where it is said that you explained that there at least 13 three touches of the digit that left the mark Y7? 14 A. I can't recall the minutes because the minutes were 15 actually back and forward because the stenographer at 16 the time, obviously, not being aware of technical terms, 17 et cetera, a bit like the statement taking for this 18 Inquiry, was back at forward until eventually it was 19 agreed that that was more or less what the 20 proceedings -- a record of the proceedings. 21 Q. You had the opportunity and took the opportunity of 22 commenting on the terms of the minutes, did you not? 23 A. I did, yes. 24 Q. Accordingly, if the minutes were incomplete or 25 inaccurate you would have the opportunity to correct page 85 1 that, wouldn't you? 2 A. That's correct. 3 Q. And I am going to suggest to you that if there is 4 nothing in the minutes -- and I stand to be corrected by 5 Mr Holmes -- if there is nothing in the minutes which 6 says that you indicated there was a multiple touch, at 7 least three touches, then that's something that you 8 would have wanted clarified and corrected, wouldn't you? 9 A. I was quite clear in the presentation I gave. I 10 explained it was at least three touches. So, as far as 11 the minutes were concerned, I didn't have any issue as 12 to -- I know what I'd actually given at that meeting so 13 it's not a question that arose in my mind that should be 14 specifically saying whatever. All I know is that I 15 explained there was at least three touches of this mark 16 at Tulliallan. 17 Q. And that was fundamental to your thesis, wasn't it? It 18 is absolutely critical that there are at least three 19 touches in order that your explanation of the match 20 fits, doesn't it? 21 A. You are correct in saying it was absolutely critical 22 because I remember something in the minutes and I 23 questioned it and whether they have been changed or 24 not ... but apparently there was a suggestion that Alan 25 Dunbar had said that if this mark is in one piece, then page 86 1 it's not Shirley McKie's. In fact, I did correct it and 2 I explained it was actually myself that said it because 3 I think it was Mr Bramley that brought it up. I think 4 it might even have been have been after the lunch break 5 and I clarified that it wasn't, in fact, Alan Dunbar, it 6 was myself that had actually said it and it was 7 basically to make the point that this is not in one 8 piece and confirming that if it was in one piece then it 9 wasn't Shirley McKie's. 10 Q. You are quite right, of course, it was made clear by you 11 on a number of occasions that if this was one mark 12 deposited on one occasion it could not be Shirley 13 McKie's. I accept that. 14 Do you understand there is a difference between 15 saying that, a significant degree of difference in 16 emphasis between saying that and saying this was made by 17 at least three separate touches? Do you understand 18 these two things are different in quality? Do you 19 understand that? 20 A. Yes, but, again, that remark was quoted by Dr Bramley as 21 a remark that had been made in casual conversation at 22 lunchtime and I was quite happy to clarify that when he 23 raised the subject, but it seemed to be recorded 24 somewhere along the line it was Alan Dunbar. I'm just 25 clarifying that. page 87 1 Q. What happened is recorded in the minutes -- and thank 2 you for reminding me of this -- is that it was suggested 3 during the lunch break that you had agreed I think with 4 Mr Zeelenberg -- is that right -- that if it was one 5 digit, one touch, then it wasn't Shirley McKie's. That 6 was in the course of a break? 7 A. No, I don't recall saying I would agree with 8 Mr Zeelenberg. All I was saying was if this mark -- 9 from my memory of what I said was if this mark is one 10 piece, it's not Shirley McKie's. I didn't say I would 11 agree with Mr Zeelenberg, although obviously that's his 12 take on it. 13 Q. Had you delivered your presentation by the point of that 14 break? 15 A. I think I had, yes. 16 Q. Why would it be something that would be discussed during 17 the break if it was so crystal clear from your 18 presentation? 19 A. I say, at this stage this meeting, as far as I was 20 concerned, was among professionals and up to lunchtime 21 it wasn't as though we were barred from having a 22 conversation with each other and, basically, I was just 23 making the point as a reverse of what my opinion was and 24 that was all it was but it got taken and ended up in the 25 minutes. page 88 1 Q. Can I ask you to look, please, now at your presentation 2 for the purposes of this Inquiry. It is TC0024. It is 3 a PowerPoint image presentation. You will have to 4 forgive me with the slide names a little on this but can 5 I ask you to go on to slide 9, first of all. We may 6 have to flick forward a little to get to the points I 7 want to ask about. 8 THE CHAIRMAN: Are you able to say what page it is in the 9 book? 10 MR SMITH: That is probably a better idea, sir. 11 MR MOYNIHAN: Sir, I'm sorry, this is not in the book. 12 MR SMITH: So it is not such a good idea after all. 13 MR MOYNIHAN: I think the difficulty is that it is a 14 PowerPoint in which additional characteristics are 15 added, as you will see, in colour and therefore we 16 simply have to find the correct page in the presentation 17 to correspond to the feature that my learned friend is 18 interested in. 19 MR SMITH: I wonder if perhaps we should start possibly from 20 slide 3. Could we go back to 3, please. That is as 21 good as any. 22 Mr Mackenzie, there is clearly an outer limit, if I 23 put it this way, on the ridges that have been deposited 24 with respect to Y7. There's a point at which the ridges 25 stop having been applied to the wood. page 89 1 We are agreed about that, I take it? 2 A. Obviously, there's edges right round the mark. 3 Q. Can I ask you, if possible, if you still have possession 4 of the mouse, if you can draw along the bottom on the 5 left-hand image where you say is the limited extent of 6 the ridges that have been applied to that mark. A 7 squiggly line, a straight line, however you want to do 8 it. 9 A. The mouse has frozen. 10 MR MOYNIHAN: There must be something wrong with 11 Mr Mackenzie's mouse. (Pause) 12 THE CHAIRMAN: I am sorry to move you. Is it working now? 13 MR SMITH: Is that your completed line, Mr Mackenzie, is it? 14 You have completed the line? I didn't want to interrupt 15 you. Do you want to adjust it or extend it or whatever. 16 Just the bottom margin. 17 A. It is the bottom segment. 18 Q. Sorry, you will need to move towards the microphone a 19 little bit. 20 A. I said the bottom of the mark. 21 Q. Can I ask you why it is that you place it there? Are 22 you telling us you can see ridges if you go straight 23 down from the red lines in the left-hand image and you 24 follow that ridge down it then stops and then there's a 25 white space and a little dot and then we hit the green page 90 1 line. Do you see that? 2 A. A white space ... you're talking about here? 3 (Indicated) 4 Q. Yes, indeed. Thank you. There's a little dot just a 5 little below where your pointer is? 6 A. A little dot ... 7 Q. Are you telling us -- just if you leave the pointer 8 there -- above that, between that and the end of the 9 ridge, is there anything in there? 10 A. In here? 11 Q. Yes. 12 A. Not in this part of the recording, no. 13 Q. If you were to move, continue to move to the left then 14 you get to a very thick black line. Are you saying 15 that's a ridge or is that part of the wood or what is 16 it? 17 A. This here, yes. (Indicated) 18 Q. What is that in your opinion? 19 A. There's just a ridge coming up, ending in this area. 20 (Indicated) 21 Q. Mr Mackenzie, did you ever see the actual piece of wood 22 in question? 23 A. I saw it at Tulliallan for about two or three minutes 24 and the group were shown this virtually in the last few 25 minutes at Tulliallan. It was produced. It hadn't been page 91 1 available before, hadn't been available during any 2 presentations but was shown momentarily at the end, 3 where those present were asked to view the mark as to 4 the orientation, et cetera. 5 Q. Just perhaps it is an appropriate place to deal with 6 this question: when you first examined Y7, from what I 7 understand of your evidence you were less than satisfied 8 as to the quality of the material that was available to 9 you. 10 Is that right? 11 A. In respect of the ten-print form, the first elimination 12 form, the rolled impression was smudged and that was the 13 first examination. The plain impression on that form 14 was suitable for comparison. 15 The same applied to the second form taken on 18th 16 February '97. The rolled impression was smudged but the 17 plain impression, the one I've used in the presentation, 18 is the best one I've seen to date. 19 Q. The answer to the question I think is, yes, you were 20 less than satisfied with the quality of the available 21 material. Is that right? 22 A. With the control prints, not the mark. I was totally 23 satisfied with the quality of the photograph taken by 24 Strathclyde Police. 25 Q. Very well. So I take it that before expressing an page 92 1 opinion you could have said easily to Strathclyde 2 Police, "I am not expressing a view on this until I get 3 proper inked images available". 4 You could have done that, couldn't you? 5 A. I was satisfied for the comparison purposes at that 6 juncture on that day that the form that was in the 7 department and obviously had been used for an earlier 8 comparison suited my purposes in that the plain 9 impression allowed me to come to a conclusion on that 10 day of -- sorry, 10 or 11 characteristics on that first 11 form. 12 Q. Mr Mackenzie, I am sorry but I am simply not following 13 this. Did you at that time think that the top half of 14 the print -- the top half -- belonged to Shirley McKie: 15 yes or no? 16 THE CHAIRMAN: Or to the same person? 17 MR SMITH: Yes, I am sorry. 18 A. It's not a yes or no answer, my Lord, as I've already 19 explained that I was satisfied that the top half of the 20 print would have been made by the same individual, given 21 the information and the control print being available. 22 I already come out and said that, as opposed to other 23 people being asked, do you think it was a different 24 person who made the other part. I was satisfied at that 25 point and having satisfied myself on the bottom, then I page 93 1 was certain that given sufficient information to analyse 2 the top of it, then that would be the same person. 3 Q. So if I have understood this correctly, bearing in mind 4 that the control print you were looking at belonged to 5 Shirley McKie, you saw differences in the top part but 6 you thought that they could be explained in some way; is 7 that right? 8 A. There were characteristics available in the top half 9 but, based on the material that I had available at that 10 moment in time, I wasn't able to make a comparison of 11 the upper half, but the lower half allowed me to do a 12 capable analysis of the mark and a comparison using the 13 plain impression and come to a conclusion on the area 14 below the fault line. 15 Q. Mr Mackenzie, dealing with the upper part of the mark, 16 were there differences between the upper part of the 17 mark and the control print from Shirley McKie? 18 A. Sorry, can you repeat the question? 19 Q. Yes. Dealing with the upper part of the mark, were 20 there differences in the upper part of the mark to the 21 control impression from Shirley McKie? 22 A. There weren't differences because I recognised that that 23 area was a different touch. So there weren't 24 characteristics in that area that were readily available 25 for comparison at that stage. For example, it's been page 94 1 highlit that I did record from memory that the Rosetta 2 characteristic was there on the mark and it wasn't 3 available on the control print. I've then been shown in 4 the comparative exercise the plain impression again from 5 the first form and right on the edge of that the Rosetta 6 characteristic was there. But, again, I explained that 7 you would not take that in isolation and when I did come 8 to identify that particular characteristic, it was with 9 sequence with another group of characteristics on 10 material which showed more. 11 So the answer is, yes, there was in that 12 characteristic in particular but my assessment, which 13 has turned out to be correct as far as I'm concerned, at 14 end of the day, was that that was a separate touch, 15 completely different orientation from the rest of it and 16 the explanation would be there on another form, 17 et cetera, but at that moment in time what I was being 18 asked to do was make a comparison and give my opinion. 19 My opinion from the lower half of the mark was there was 20 sufficient detail there for me to say 100 per cent that 21 that was Shirley McKie's print. 22 Q. But what you did, Mr Mackenzie, was you came to that 23 conclusion regarding the lower part of the mark, you 24 were aware that the upper part of the mark which you 25 thought probably came from the same donor did not match page 95 1 Shirley McKie's fingerprint. That is right, is it not? 2 A. No, it didn't -- you're trying to put words in my mouth 3 now, Mr Smith. I have said there was major distortion 4 in that area. That was my initial assessment. I 5 understood that it was a separate piece from the bottom 6 and there were at least -- it was at least two parts at 7 that initial assessment and the movement and the 8 distortion was recorded in my initial assessment that I 9 took in. 10 Q. So you completely dismissed it. You took no cognisance 11 at all of the top portion; is that right? 12 A. It's not a matter of dismissing it. It was a matter of 13 what detail was available there allowing me to make a 14 comparison, having recognised the fault line, as I've 15 described at some length, allowed me in that lower half 16 to compare the ridge detail available in the mark in 17 that area and the ridge detail available on the plain 18 impression in that area and I came to the conclusion 19 100 per cent that that was Shirley McKie's mark. 20 Q. Do you ever consider it part of your work or did you 21 consider it as part of your work to try and identify if 22 there were any differences between an unknown mark and 23 one that is said to belong to the person who left the 24 unknown mark? 25 A. You always take into consideration all the ridge page 96 1 information that's there and, again, any other 2 differences shown on the surface, et cetera, et cetera. 3 Q. Can we just home in on the one that seems to be known as 4 the Rosetta characteristic. 5 Are you saying that you did see that characteristic 6 in Y7? 7 A. At that moment in time I didn't relate the Rosetta 8 characteristic to the image on the first form on 9 17th February which, only when I saw the exercise again 10 recently, I was able to say that is where the Rosetta 11 characteristic is. But that was in the knowledge of 12 having done my other analysis after September 1999 when 13 the Internet material became available. 14 Q. Mr Mackenzie, I don't think it's quite as complicated as 15 that. I am just trying to find out this: when you 16 examined the print way back in February of 1997, I think 17 it was, did you see there was something in Y7 that could 18 not be spotted across in Shirley McKie's' inked print? 19 A. I say, I took into cognisance -- as I've said umpteen 20 times now -- that the movement -- my conclusion was it 21 was at least more than one piece and from the 22 orientation and the deposition of the parts within the 23 mark Y7, then I was satisfied that there was major 24 disruption, particularly in the top half and it's not a 25 matter of ignoring or whatever. page 97 1 There were what appears to be ridge detail and it's 2 obviously proven because I've gone on to, in the longer 3 term, identify other areas there but it was not a point 4 that was going to stop comparison being done and an 5 opinion given and that's what was done on that day and, 6 again, on the next day with another form. 7 Q. Mr Mackenzie, I think the answer that you gave comes to 8 this: yes, you saw the difference but you thought it 9 could be explained by movement of some kind or 10 distortion. Is that fair? 11 A. Correct. 12 Q. The explanation of how it moved, et cetera, was 13 something you were not able to explain until you saw 14 different images of Shirley McKie's inked print? 15 A. That's correct. 16 Q. So in a position, as you were, you were being asked for 17 an identification, you spot the difference, there's a 18 simple solution, isn't there? You say to the police, 19 "I'm sorry, I need a better inked print from Shirley 20 McKie". It's simple, isn't it? 21 A. No. You're repeating the question again. I've said it 22 wasn't a matter of any requirement at that point to -- 23 it wasn't such bad quality that I could not carry out a 24 comparison, otherwise I could not have given an opinion 25 on that day or the following day from two plain page 98 1 impressions. 2 Q. Mr Mackenzie, apart from this case involving Y7 and 3 Shirley McKie, have you ever been in a position where 4 you have spotted a difference in a fingerprint and you 5 have thought to yourself, "I think at some stage I will 6 be able to explain exactly how this happened"? Have you 7 ever done that before? 8 A. Yes, very often and what we would then do would be, 9 basically, before I would come to my conclusion I could 10 have photographic enlargements made if I think -- 11 because basically, day in and day out, all chance 12 impressions are distorted in some way or another and 13 there can be, in the comparison stage, issues in looking 14 at, you know, something that needs to be explained and, 15 if necessary -- and it was always the case when I joined 16 the Department then you would go -- in the older times 17 you would go to the Strathclyde Identification Bureau 18 who -- they were the facility that did the photographic 19 work and you would ask them to have enlargements done. 20 So the answer is yes. 21 Q. Just taking that forward, we get to a position, don't 22 we, where, as at the time of Shirley McKie's trial, you 23 knew about this so-called Rosetta characteristic but did 24 not have the explanation for precisely how it ended up 25 as a difference. That's right, isn't it? page 99 1 A. Not only the Rosetta characteristic, there were other 2 characteristics in that upper half which at that time 3 remained, for me they weren't explained at the time of 4 the initial comparison. So what I've actually shown you 5 over the last few days is there was a considerable 6 number of ridge characteristics in that area but in 7 different segments. So it wasn't just the Rosetta 8 characteristic but, yes, I do remember seeing the 9 Rosetta characteristic and that was not resolved, as far 10 as I was concerned, until I after I got the Internet 11 material. 12 Q. Again, just summarising a little bit of the past few 13 answers, there have been other occasions in your career 14 when there have been differences between the control 15 print and an inked print where you have been unable to 16 explain in detail how that happened but you considered 17 your identification was nonetheless appropriate. Is 18 that right? 19 A. It's not not being able to explain it in your initial 20 comparison, et cetera, and obviously differences can be 21 explained but it will take in a further format rather 22 than just the actual size -- 23 THE CHAIRMAN: I think you said enlargements. You would get 24 enlargements, I think you said. 25 A. That is another tool, the comparator would give you an page 100 1 option but, again, you can get distortion round the 2 edges on your comparator. So -- but before the days we 3 even had comparators we had a Photographic Department 4 facility at Strathclyde or City of Glasgow Police and 5 they would provide us, on a daily basis, I would say, 6 because it's a large bureau, they would be constantly 7 getting requests from staff if there were particular 8 marks where they actually wanted to work in more detail 9 with it rather than the actual size. So nothing 10 untoward. So that would help you explain the 11 differences and it's not necessary that that would end 12 up going to court. It was just to help your comparison 13 process and it was not unusual, actually, for different 14 experts in the case to actually be looking at sets of 15 enlargements and then discussing their findings. 16 MR SMITH: Did you ask for enlargements in this matter? 17 A. When? 18 Q. The point in time when you identified there was a 19 difference between Y7 and Shirley McKie's print, did you 20 ask for enlargements so you could resolve that 21 difficulty? 22 A. The window for this comparison was between 4.00 and 6.00 23 on a Monday night and again, to get back to your earlier 24 questions, there was no need for me to ask for 25 enlargements because I had sufficient detail present to page 101 1 come to a conclusion on my comparison. 2 Q. You see, I suppose it might be thought, Mr Mackenzie, 3 that you had a number of unresolved issues regarding 4 apparent differences between Y7 and Shirley McKie's 5 print and what you have had to do is come up with this 6 explanation of little clusters moving about by multiple 7 tap to justify the differences. 8 Is that not what has happened here, you are working 9 back to front on this? 10 A. Absolutely not. 11 Q. Can you tell me what it is about Y7, if I was to show 12 you Y7 fresh without QI2 and say to you what is it on Y7 13 that indicates a multiple touch of the order you have 14 described? 15 A. We're going right back to the beginning of my 16 presentation now, Sir Anthony. My first -- I said about 17 holding the thing at arm's length, went through the 18 generics, the red flags, the fault line, the dark area 19 that's been called a black blob by some, the heavier 20 deposition of ridges, et cetera and, as I've described, 21 jumping of the ridges in that area. I was conscious of 22 that and I took all that into cognisance and showing 23 from the start again today -- 24 THE CHAIRMAN: I do not want you to -- 25 A. It would be the same today as it was in '97. page 102 1 THE CHAIRMAN: Those are all the factors that led you to 2 believe it was a multiple touch. 3 A. Correct. 4 MR SMITH: Thank you, sir. I do not wish to go over in 5 detail what was said before but would you agree with me 6 that a classic feature of multiply touch is cross-over 7 ridges as was demonstrated, I think, by Mr Moynihan. 8 A. There's no classic for anything. Every mark is 9 individual. It was a chance impression and there's no 10 classics this or that. 11 You will get, as Mr Moynihan has given the extremes 12 of a crisscross effect but equally you get impressions 13 like this and it's the overall shape and the deposition, 14 the different contrast, et cetera, that from day 1 -- 15 and I know of other individuals that haven't actually 16 looked at this in any detail but obviously observed and 17 I've heard of other individuals saying that actually, as 18 I used the term, it stood out like a sore thumb. 19 Q. Another example of an indicator of a multiple touch is 20 where the edges do not -- if you were to draw a line 21 round the edge, there is a step or a break between the 22 two different touches. That's fair, isn't it? 23 A. In the area of the fault line there is evidence of 24 certainly not continuous ridges. 25 Q. As far as the right-hand side of Y7 image we still have page 103 1 one in front of us, if you follow the line down -- I 2 think someone gave this demonstration the other day -- 3 if you follow it down it comes down and if it was a 4 clockface down towards about 5.00 and then it cuts 5 across maybe to 4.00 and loops round. 6 Do you see where I am referring to? 7 A. Okay. 8 Q. When you looked at the wood at Tulliallan did you see if 9 there was a groove there accounting for that, an actual 10 depression towards the upper half of the right-hand side 11 of the print? 12 A. A groove? 13 Q. Yes. 14 A. In the wood? 15 Q. Yes. 16 A. All that we were shown, as I said, it was a glance and 17 there was a whole group round the piece of wood and it 18 was basically looking to see roughly the position was on 19 the wood. There was no opportunity to actually look in 20 any -- well, there was no time given and at no time had 21 I seen it before Tulliallan and at no time since 22 Tulliallan have I seen it. 23 Q. I came off track a little bit but you were dealing with 24 your presentation. I wonder if we could have that image 25 saved, please, first of all. page 104 1 MISS BAHRAMI: FI0210.14. 2 MR SMITH: Thank you. 3 Can I have the next slide put up. I do not now how 4 easy that is. Can you just go on to the next one. 5 Could you tell me which slide number we are on now? 6 MISS BAHRAMI: TC0024.004. 7 MR SMITH: Thank you. 8 Can you just flick on maybe three or four slides and 9 I will ask you to stop when we get to the point I would 10 like. Can you stop there, please. Can you go back one 11 more slide. 12 I think, as we will see, what is about to be drawn 13 is what you have identified as a bifurcation towards the 14 bottom of the mark Y7. Can we go on to the next slide, 15 please. 16 What appears to be drawn here is a bifurcation with, 17 as it were, a straight line and up and a curved join. 18 So there's a curve coming out towards the right of a 19 straight line. Is that a fair way of describing it? 20 You see, what I am trying to describe? 21 THE CHAIRMAN: Like an elongated Y? 22 MR SMITH: Thank you. 23 Can you confirm to me, Mr Mackenzie, that your 24 position here before this Inquiry -- if we just have 25 these flicked on and off, as it were, back one slide and page 105 1 forward -- your position is that you can see that shape 2 under that mark. Just flick it two or three times with 3 a few seconds between them. Your position is, 4 Mr Mackenzie, that that is an upward opening 5 bifurcation; is that right? 6 A. That's correct. 7 Q. Can we go on to the next slide, please, and the next one 8 and the next one and again, please. 9 This feature is what, Mr Mackenzie, a ridge ending, 10 is it? 11 A. A ridge ending upwards. 12 Q. Is there any possibility that might be a piece of grain 13 on the wood? 14 A. Grain on the wood? Well, I wasn't aware. I thought 15 this wood was actually painted. 16 Q. I think even painted wood sometimes has grains on it, Mr 17 Mackenzie, especially if you are applying powder and it 18 might just show up the odd grain. Are you saying 19 there's no possibility that's a piece of grain? 20 A. I'm not saying there's no possibility. I haven't seen 21 the wood or examined whether there's grain in the wood 22 or not. What is marked here is consistent with what's 23 present on the mark and what's present on the control 24 print. 25 Q. You see, the line that that is touching extends below page 106 1 the bottom of the green line you drew on the other 2 image. That's right, isn't it? 3 A. There is something continuous going down. 4 Q. So we work from the bottom up. It could equally be 5 whatever is below the bottom of the green line below the 6 green line, work our way up, it could be part of that as 7 much as it could be part of anything, couldn't it? 8 A. Sorry, could you clarify? 9 Q. I will repeat the question. The green line that you 10 drew, I don't necessarily want to flick back and see 11 exactly where it is, but it contains certain detail 12 below the green line. For example, the very thick line 13 which is underneath the short ridge endings you are 14 describing. Do you see if I follow that down, the ridge 15 ending, go down and you get to a very thick black line. 16 Do you see that? 17 A. Okay. 18 Q. Are you able to tell us what that thick black line is? 19 A. Again, I say I haven't -- the suggestion obviously 20 you're making is that it is something in the wood. I 21 haven't seen the wood but I'm trying to imagine, I say, 22 I was made aware from something I read that it was a 23 painted doorframe and I'm trying to equate that with 24 what you're saying. It may even be -- I say, without 25 seeing the wood, it might even be that the paint, if it page 107 1 is a painted surface, the paint may have formed grooves 2 and if that was the case it may be a bit like a 3 fingerprint, like furrows in a field, and there would be 4 high points and low points and when the finger touches 5 the surface, then equally there's a possibility the 6 finger touching one of these raised upper parts of a 7 furrow is another explanation. 8 Q. I don't want to lose that image. I wanted to show you 9 something fairly briefly. EA0067 on page 6, please. 10 Can we have the picture on it expanded and rotated, I 11 think, 90 degrees anticlockwise. I think we can see on 12 that picture which, let us presume it is a picture of 13 Y7, we can see wood grain all over the place on the 14 wood, can't we? 15 A. We can see lines, whether it's good grain or not, again 16 without actually examining the doorframe ... there are 17 parallel lines. 18 Q. Mr Mackenzie, can you tell us what it could possibly be 19 on a piece of wood if it's not the wood grain that's 20 showing? Have you any idea? 21 A. I think I've given another scenario. It may be 22 grooves -- it may be, depending how it's been painted 23 with a brush, you could have an effect with a brush mark 24 running the length of the doorframe and it could be 25 layers of paint that are ribbed. page 108 1 THE CHAIRMAN: Marks other than fingerprints? 2 A. Yes. 3 MR SMITH: That really is what I am getting at. 4 Do you see this piece of string at the bottom where 5 it stretches across the piece of wood? Do you see that? 6 A. Yes. 7 Q. What we can see is, if you go towards the left-hand 8 side, where Y7 is above it, we're certainly becoming 9 something of an expert in counting ridges but I can see 10 1, 2, 3, 4, maybe 5 lines that come from below the 11 string, they are somewhat convergent. They spread out 12 then they come up and go towards Y7; do you see that? 13 A. Yes. 14 Q. Do you agree with me that there is at least a chance, if 15 not a likelihood, that some of the markings on the 16 left-hand image on the screen just now, particularly Y7, 17 could be these lines that start from way below the 18 string and come up? Do you agree that is at least 19 possible? 20 A. It is possible but I can also say that having the 21 advantage of the large enlargements which are missing as 22 far as the points that I've marked were done in 23 conjunction with these extra large enlargements which -- 24 so it wasn't actually just on the size it's in my book 25 so, taking all that into consideration, what you are now page 109 1 querying was done with all the various materials I had 2 available. 3 Q. Did you have this available to you, this picture on the 4 right? 5 A. I've never seen this before. 6 Q. If you had seen this before, Mr Mackenzie, do you think 7 you might have concluded that there was just a 8 possibility that it might be some feature on the wood 9 that extends up towards the bottom of Y7 that actually 10 is what is shown as that thick black line? Do you think 11 you might have concluded that if you had seen this 12 photograph? 13 A. Obviously, I would have taken that into consideration 14 but obviously I've never seen that before. 15 Q. Are you prepared to reconsider now? 16 A. I'd actually like to see the wood. Is that possible? 17 Q. No doubt we can discuss that in due course with 18 Mr Moynihan as to whether it is possible. 19 Just while we have the right-hand image, do you see 20 to the immediate right of Y7 you can see the very almost 21 straight shape of the top part on the right of Y7. Do 22 you see that? 23 I don't know if it helps but I have -- the image 24 that I'm looking at has actually very, very faintly a 25 green line across the top of Y7 and a darker-coloured page 110 1 line cutting through Y7. I don't know if that is 2 something that is just on my computer screen. 3 A. We're talking the left-hand mark Y7? 4 Q. I am sorry, I will start again. If you look at the 5 right-hand photograph -- 6 A. Okay, the woodwork, yes. 7 Q. -- on the right-hand edge of the top portion of Y7 there 8 is a margin to the actual fingerprint that we've looked 9 at already in many pictures of Y7. 10 I want you to look at that edge of it and 11 immediately at the edge we can see, as I say, it's 12 almost straight, it looks almost straight, but would you 13 agree with me there is what appears to be, again 14 whatever that kind of feature is on the wood, it extends 15 above Y7 and you can actually follow the line right down 16 below the string? You can run your eye down. Do you 17 see what I am looking at? 18 A. Yes. 19 Q. Again, would you agree with the suggestion that whether 20 the top portion of Y7 was separately or simultaneously 21 deposited it looks as though that feature on the wood 22 has had something to do with the sharpness of the edge. 23 Do you agree with that? 24 MR HOLMES: Sir, if the witness is being asked to comment on 25 what is in this photograph, I wonder if he might be page 111 1 shown the original photograph? 2 THE CHAIRMAN: Yes, if he wants and if we can find it. 3 MR MOYNIHAN: Sir, we don't have the original. This is from 4 a report by Dr Bleay. We don't have the original 5 photograph. 6 THE CHAIRMAN: Unfortunately, we don't have the original. 7 MR MOYNIHAN: I can assure everyone we have the doorframe. 8 The only question is exactly where it is at this point 9 in time but we do have it and have ready access to it. 10 MR SMITH: Sir, I wonder to speed matters up, I understand 11 that the witness wants to come back at some stage anyway 12 about QI2, that's my understanding, if I am permitted to 13 come back to this point at that stage when we have the 14 door frame available. 15 Perhaps we can just leave that aside and I will come 16 back to it at some stage in the future, hopefully, but 17 if we can go back to the left-hand image, again, I am 18 going to suggest to you that the thick black line that 19 goes down from that little red line you drew to 20 represent the ridge ending, it could equally be a part 21 of the structure of the wood, whether its brush marks, 22 whether it's wood grain or a combination of both, it 23 could equally be an artefact of the wood. 24 Is that a fair assumption? 25 A. Certainly I'd need to consider it when I saw the wood, page 112 1 yes. 2 Q. So if the thick black line is part of the fingerprint, 3 Mr Mackenzie, are you saying that all of that thickness 4 could be a ridge, are you? 5 A. I'm saying all of that area could be -- sorry, what was 6 the question again? 7 Q. The thick black line at the bottom of Y7, if we follow 8 down where you have drawn that little ridge ending, 9 follow it down to the bottom and you see where it gets 10 thick. Do you see that? 11 A. The bottom of where the photograph's cut? 12 Q. Yes. 13 A. Again, that's something I need to -- 14 THE CHAIRMAN: See the original. 15 MR SMITH: Of course but at this stage are you saying that 16 if it is not a piece of the wood, it's not an artefact 17 in the wood, you're saying -- 18 A. No, I'm not saying that. I'm saying I would need to 19 consider that if I saw the wood. 20 Q. Can you let me just finish the question, please. If it 21 is not an artefact in the wood, are you saying that 22 could be the full thickness of a ridge. Is that your 23 position? 24 A. Right down to the bottom of the photograph, no. 25 Q. And the bit next to the red line -- page 113 1 THE CHAIRMAN: Would it not be better if he was able to see 2 it and give his answer? It would be quicker, I think. 3 MR SMITH: Very well. 4 MR MOYNIHAN: The other point that has, in fact, occurred to 5 us again is that the doorframe at the top of the steps 6 by the door are some photographs we haven't actually 7 checked whether they are original photographs we have up 8 there or copies but we can have a look at those at the 9 mid-afternoon break. 10 MR SMITH: I may say, sir, if the wood is available at some 11 stage if it can be tracked down I realise it won't be 12 today. 13 THE CHAIRMAN: I'm not sure where it is. Is it here? 14 MR MOYNIHAN: Sir, we're not sure where it is. It could be 15 with Dr Bleay but also, more to the point, we are always 16 very careful how it is handled for obvious reasons but I 17 have no doubt we can make the wood available. 18 THE CHAIRMAN: We will discover where it is but are you 19 suggesting it is worth the witness being invited to look 20 at this? 21 MR MOYNIHAN: I think, sir, since we are nearly at the -- 22 you may not be wanting a mid-afternoon break today. I 23 don't know. If we were at the mid-afternoon break then 24 we could have a look at the wood then ourselves. 25 THE CHAIRMAN: Maybe if we took it now for ten minutes, page 114 1 would that speed matters up? 2 MR MOYNIHAN: Of course, sir. 3 (2.50 pm) 4 (A short break) 5 (3.00 pm) 6 MR SMITH: Mr Mackenzie, I think you have been given the 7 opportunity of looking at the photographs, some 8 photographs, of the doorframe but for my own part I 9 discussed with Mr Moynihan the possibility of actually 10 getting the doorframe, the piece of wood, which I think 11 would be fairer to everyone if that was obtained, so I 12 don't, at this stage, intend to ask you any further 13 questions about it. 14 What I would like to do, if I can, is continue with 15 the presentation that is on your screen just now. Can I 16 ask if we can go forward four or five slides again, and 17 I will ask you to stop. Can I ask you to stop there, 18 please, and go back two is probably the best place to 19 be. 20 When we ask for the next one to be flicked forward 21 and back, according to your evidence, as I understand 22 it, it appears to be a bifurcation. Again, can you just 23 confirm to me that there is a bifurcation that you see 24 in that position. Again, that is your evidence, is it? 25 A. That's my evidence because the explanation for that is page 115 1 the swivelling, the severe swivelling of the bottom half 2 of the mark, and it has caused the right-hand leg of 3 that bifurcation to open up and, equally, the one you 4 were taking off to the right of that and further up, the 5 same thing has applied during that motion of the finger. 6 Q. So what you are doing is you are explaining a difference 7 or an unexpected shape of the bifurcation by presuming 8 that there's swivelling that took place. Is that right? 9 A. It's my opinion, just the same way as I explained at the 10 beginning of my presentation, how ridges can alter 11 through the deposition and they can change from being a 12 bifurcation to a ridge ending. The swivel anticlockwise 13 from the axis round about the core out to the right and 14 up has caused these two bifurcations to open up and 15 that's the explanation that's shown in my comparative 16 exercise as well. 17 Q. Is there any evidence of smudging in that area, dragging 18 of ridges? 19 A. Dragging? 20 Q. Yes. 21 A. No, the finger has swivelled and the ridges during the 22 swivel have, I say, opened up, particularly these two. 23 Q. Let us go back one slide again, please. Before that is 24 put back on, are you saying or would you accept that 25 there is nothing that shows the bridge, is it, as it page 116 1 were, between the two legs that you say join up to the 2 bifurcation, coming from the bottom? Are you agreeing 3 that there is nothing between those two legs shown? 4 A. Sorry, did you use the word "bridge"? 5 Q. Yes, I am trying to think of -- 6 A. Sorry, you're thinking about what Mr Moynihan drew in in 7 one of the other witness' images? 8 Q. I'm afraid I think a lot of things have been drawn in. 9 What I am interested in is -- let me put it this way: 10 there is a white area that appears to be shown between 11 two black lines at precisely the point that you drew in 12 the bifurcation. Can we flick forwards once and then 13 back again, please -- and back once, please. 14 It's difficult because I don't have control of my 15 mouse here but do you see if we put the next slide on, 16 you see at the point of the junction between the two, 17 the upside down Y, the junction? 18 A. Yes. 19 Q. If you keep your eye on that place, just at the junction 20 and take away that slide and go back one, do you see 21 that there's a white area. The two downward parts of 22 the Y, the upside down Y, there's a white space between 23 where the junction would be? Do you agree with that or 24 do you see something joining these two bits together? 25 A. Can I use a mouse, just to clarify? This area here? page 117 1 Q. Yes. 2 A. That's what you would normally find, white spaces 3 between ridges, and where the form of the ridge has been 4 placed on this occasion that's what you would normally 5 get if it was showing like a ridge ending but because 6 this bifurcation has swivelled and the finger has 7 swivelled in this bifurcation and this bifurcation, the 8 finger has moved anticlockwise the outer -- the 9 right-hand ridge here and right-hand ridge here 10 (indicated) have separated from the left-hand part of 11 the bifurcation. 12 Q. Mr Mackenzie, I will come back to the question. There's 13 a white area between the two black legs, if I put it 14 that way. 15 A. Sorry, there's white areas between all the black ridges. 16 Q. Mr Mackenzie, it's you that draws on it as being a 17 bifurcation. You draw that in. I am suggesting to you 18 there is a break between the two. Am I right, there is 19 a break? 20 A. A break? 21 THE CHAIRMAN: If you could just put the pointer on just 22 where the centre of the Y is, the inverted Y is, just 23 where the two arms break out. 24 MR SMITH: It's maybe easier if I use a mouse. I'm not sure 25 if the one over there is still working, is it, if I may page 118 1 be permitted. Could I have the next slide on, please. 2 Take it away. 3 You see precisely where the end of that pencil, not 4 the arrow, the pencil, is pointing. Do you see that, 5 Mr Mackenzie? 6 A. Yes. 7 Q. It is a white area, isn't it? 8 A. Sorry, above it? 9 Q. No. Well, to the left of it. I will tell you what I 10 will do I will point to either side. We see this black 11 line coming up and stopping in this position, yes? 12 A. Yes. 13 Q. And on this side -- 14 A. Yes. 15 Q. -- we see the black line coming down and we're trying to 16 almost trace the edge of it. Do you see that? 17 A. Yes. 18 Q. And between the two points there's a white area, isn't 19 there? 20 A. Yes. 21 Q. What you have drawn is you have drawn in a red line that 22 bears to show that there is a join between these two 23 black lines, haven't you? 24 A. That's correct because I've explained that that ridge 25 has separated from the left-hand ridge, as has the next page 119 1 feature, because the finger has swivelled anticlockwise 2 and the outer ridge of the bifurcation has split away on 3 placement and gives the appearance of a ridge ending, 4 hence the explanation at the beginning of my 5 presentation of examples of and I gave two examples of 6 what actually Shirley McKie where they looked as ridge 7 endings and on other occasions they looked as 8 bifurcations. This is the explanation I'm giving for 9 these bifurcations have opened up. 10 Q. How do you know it's a bifurcation if there's no 11 swivelling? If there is no swivelling, it's not a 12 bifurcation, is it? 13 A. There is swivelling. From the core right over to the 14 far corner there is obviously swivelling because from 15 the core area right out to the right-hand corner where I 16 actually indicated with the ridge edges it's all in 17 sequence and agreement. So there's major swivelling 18 across the bottom of this mark. 19 Q. If there's no swivelling it's not a bifurcation, is it? 20 A. But it's not, if there was swivelling in this mark being 21 deposited. 22 THE CHAIRMAN: But I think it is pretty straightforward. 23 A. That's the explanation. 24 THE CHAIRMAN: It is explained by -- and if that is not the 25 correct explanation then it can't be -- page 120 1 A. That's my explanation for the difference. 2 THE CHAIRMAN: But if it is not correct then it can't be a 3 bifurcation. 4 A. Correct, but that my own personal explanation. 5 THE CHAIRMAN: I appreciate that. 6 MR SMITH: I wonder if we can maybe flick on a few slides. 7 I don't mean to spend the same time. Can we pause there 8 for a moment. I think maybe one more, if we could, 9 please, and another one. That's fine, thank you. 10 I think what we can see -- and I will try and 11 identify it -- on the left-hand side we have 1, 2, 3, 4 12 what you have represented to be bifurcations. That's 13 right, isn't it. 14 A. Yes. 15 Q. On this side, the corresponding going from left to right 16 are 1, 2, 3, 4 bifurcations. Do you see that? 17 A. Yes. 18 Q. If I take, as it were, the left-most bifurcation which I 19 think -- well, is it the one I am pointing at? Is that 20 the left-most? 21 A. How do you mean by the left-most? 22 Q. I'm trying to orientate it to the right-hand side. Let 23 us just take the one I am pointing at just now. Do you 24 see that bifurcation? 25 A. Yes. page 121 1 Q. Again, what I will maybe try and do, I'm going to be 2 even worse than anyone else with this -- is try and put 3 maybe an arrow next to it to mark the one I am pointing 4 at. 5 That bifurcation as compared to -- and I've done a 6 red arrow -- I'm trying to get different colours on 7 these ... 8 MR MOYNIHAN: Right click. 9 MR SMITH: Thank you -- as compared to the bifurcation that 10 I'm now going to try and mark with a green arrow, would 11 you agree that the red arrow bifurcation on the 12 left-hand side of the page, if you were to take -- I am 13 trying to think how to describe this -- the single leg 14 of it rather than the double leg, do you follow what I 15 mean? The bit coming at the top? I will point-point to 16 it, that bit (indicated). 17 If you look at the angle of that compared to the top 18 part of the green arrowed one, they are not far off 19 right angles to each other. Correct? 20 A. I'm not following you. 21 Q. I will try and put it this way: do you see where my 22 pointer is? 23 A. Yes. 24 Q. That bit of that sort of a letter H compared with the 25 same bit of the green arrowed one, which is sort of a page 122 1 letter H, if I was to lift this bit and stick it on to 2 that bit it's going to be somewhere approaching 3 90 degrees, isn't it? 4 A. Sorry, approaching 90 degrees? I'm not following what 5 you're actually suggesting. 6 Q. Mr Mackenzie, I am sure it is my fault. If I was to 7 lift this, if I could physically lift it, and carry it 8 up and touch it against this one, the green arrowed one, 9 they would be joining at approximately 90 degrees. 10 A. I think I know what you're trying to say. You're trying 11 to say if you were to lift that in the position it is 12 and bring it up like that well that again confirms what 13 I am suggesting is that in the area of the core, that's 14 roughly the axis area, and then the movement, the 15 swivelling, causes these bifurcations and all the 16 features to actually move in the direction, going in an 17 anticlockwise direction of the finger, hence then that's 18 the difference in the orientation as what's on the mark 19 compared with what's on the left thumbprint. 20 Q. Let me try this. What I will do is try and draw a 21 straight line following the line of this, a straight 22 line in blue. Now what I will try and do is draw -- in 23 fact, I will just stick with the blue if I can. I'm 24 doing the same exercise, following the line of it and 25 the angle between these two lines appears to be broadly page 123 1 90 degrees. Do you see that? 2 A. That's what I've said. I've understood what you are 3 saying but the core, taking some infinite point near the 4 core is where the axis of this movement which starts and 5 then the ridges fan out, if you like, towards say 2.00 6 in direction because we've proven that the sequence of 7 these ridges right through to the right-hand side is all 8 in sequence and agreement. 9 So I would not expect, because this is a chance 10 impression -- unless it was actually laid down flat the 11 same as the control print, then I would never expect a 12 chance impression to be actually be able to lay it over. 13 What you're actually suggesting is that that angle of 14 these should look the same angle as that and it's not, 15 because the bottom half has swivelled. 16 Q. You are agreeing with me then, are you, that the 17 orientation of each of these bifurcations on the 18 left-hand side is totally different? The orientation is 19 different to the orientation of the bifurcations on the 20 right-hand side; we are agreed about that, aren't we? 21 A. I've just said that. I would never expect on any -- 22 unless it was copper plate, laid down exactly as you 23 would in a control print, you would never expect 24 anything to be in exactly the same position. 25 Q. So your explanation for this apparent difference is, as page 124 1 you said before, there must have been rotation of the 2 print? 3 A. Well, there has been rotation of the print. 4 Q. What you are doing, Mr Mackenzie, are you not, is you 5 are looking at Shirley McKie's inked print and you are 6 trying to explain why there are all these differences 7 and you say there must have been rotation, severe 8 rotation I think you said, or extreme; is that right? 9 A. Yes. I'm not trying to explain it. I am explaining and 10 throughout my presentation I've explained the position 11 as I see these characteristics taking account of a 12 swivelling of this digit on deposition and that I say 13 from the core area right out to the right-hand corner, 14 which includes this area that was highlit in the red 15 circle in the presentation, it's all in sequence and 16 agreement, so I'm not trying to, I'm giving the 17 explanation of how that has occurred. 18 Q. When you came to your conclusion in February 1997 that 19 the lower portion of Y7 did in fact match up to Shirley 20 McKie's your position would be, yes, but there was 21 severe rotation of that lower part on Y7; is that right? 22 A. I took account of the distortion and the swivelling 23 because that's what I saw at the time, that the 24 bifurcations had opened up. That has been there since 25 day 1 in my thought process and the explanation for it. page 125 1 Q. The other explanation, of course, is that it's not 2 Shirley McKie's. That's the other explanation, isn't 3 it? 4 A. It might be the position of others but it's not my 5 explanation on examining this, many hour's work, even 6 since 1997, it's conclusively Shirley McKie's mark. 7 Q. So I take it that when you were first examining this you 8 would discuss with people who were also examining it 9 that, yes, it is a match, although there is extreme 10 rotation in the bottom portion. Is that something that 11 was discussed? 12 A. I didn't discuss anything when I first looked at this. 13 I looked at this as Robert Mackenzie being asked to look 14 at this: looked at the mark; did my assessment; did my 15 comparison; gave my result to Chief Inspector O'Neill. 16 I did not discuss this. I did not discuss it at any 17 time with any other SCRO officers. They had obviously 18 done their own comparisons, come to their own 19 conclusions and will be able to speak to what they saw. 20 I can only speak for what Robert Mackenzie did and I did 21 not discuss this at that time or any time after. 22 Q. Let me just deal with another point before I proceed 23 with the presentation here. You explained yesterday and 24 you accepted yesterday to Mr Moynihan that you, I think, 25 got up to 13 points is the most you got to prior to page 126 1 Shirley McKie's trial. I am right in that, am I not? 2 A. That was with the access to the material I had at that 3 stage, yes. 4 Q. The fact remains that 13 is the most you got to. I 5 think you acknowledge that? 6 A. I had sufficient at that stage to satisfy myself. 7 Q. We will come back to that in a moment. At that time, 8 you knew, didn't you, that the courts required 16 points 9 for an identification to be presented to the court as 10 being beyond reasonable doubt from an accused person, 11 didn't you? 12 A. The norm for producing enlargements, et cetera, and 13 evidence was along the lines of 16 characteristics but, 14 as I explained yesterday, there are options always there 15 for the expert on an individual mark to give his opinion 16 and the 16-point standard is, as I pointed out 17 yesterday, was not a legal requirement. It came out of 18 an agreement back in 1953 among experts at that time and 19 the Home Office. It was not laid down in law that you 20 must have 16. So although the working practice is 21 around 11 -- sorry, around 16, then there were occasions 22 where experts would give their opinion and I have also 23 given my opinion on that. And at that time-frame if you 24 were talking about it the MacNamee case was highlit and 25 there was never any suggestion I should be looking for page 127 1 16. You do your comparison, come to your conclusions 2 and basically give your opinion. 3 Q. Mr Mackenzie, let us deal with the position in Scotland 4 that the Scottish Criminal Record Office was using. You 5 knew, didn't you, that to take a case to court someone 6 had to be able to say there were 16 points in sequence 7 and agreement; that's right, isn't it? 8 A. The norm would be to take 16 points to court, but it 9 wasn't always the norm down to individual marks and 10 individual cases. If there was a requirement 11 to -- sorry, not if there was a requirement. If there 12 was found to be less than 16 and the importance of that 13 mark was such, because you also can have dire and 14 crucial circumstances that the expert of long-standing 15 can give his opinion, that was how it was put, I think 16 that was in 1983. 17 Q. Are you saying, Mr Mackenzie, that the 16-point standard 18 was something you felt you were entitled to, as it were, 19 put to one side? If something was being prepared for 20 court, you can just come to a conclusion and then say to 21 the Procurator Fiscal, "I am satisfied on the quality of 22 this mark"; are you saying that's right? 23 A. I would be totally happy on any mark of that standard, 24 if it reached a standard that I was able to conclusively 25 conclude that that was individual I would take that page 128 1 forward to the Fiscal. I'm on record as saying -- and 2 it may even be in my statement -- that the removal of 3 the standard unshackled the experts and experts should 4 always have an open mind about marks and that goes right 5 back to the basic assessment of marks. You should never 6 rule out anything in marks because -- and, again, 7 different individuals see different characteristics and 8 it's been borne out by this case. 9 Q. Mr Mackenzie, in Scotland in 1999 the 16-point standard 10 was the invariable standard expected by the Crown when 11 they were asking for reports by SCRO, wasn't it? 12 A. I would need to expand again on the answer to that. 13 Within cases it was quite acceptable to have marks put 14 to the court that had less than 16. You may have one 15 mark with 16 and you could have multiple number of marks 16 with less than 16 and they were put to the court as well 17 and that was acceptable. 18 Q. So you are telling us that you have been involved in 19 cases, have you, where fingerprints were being presented 20 in a prosecution case by the Crown with less than 21 16 points? 22 A. It was acceptable to have -- if there was more than one 23 finger in a case, it was acceptable to present other 24 fingers with less than 16 but with sufficient to 25 individualise. page 129 1 Q. You mean if a gentleman who is accused of carrying out a 2 serious crime has left three or four fingerprints, are 3 you, you have got two or three that has 16 plus and 4 you've got one that is only 8, they accepted the 8? 5 A. It's quite acceptable to put forward marks with less 6 than 16. 7 Q. That is not really what I am trying to drive at. You 8 said, and if I have understood you correctly, let me put 9 it this way: have you ever given evidence to a 10 Procurator Fiscal with less than 16 points prior to 1999 11 when we're talking about -- 12 THE CHAIRMAN: On one fingerprint? 13 MR SMITH: On one fingerprint that was critical to the 14 prosecution -- forget about if the alleged robber has 15 left numerous other pieces of evidence lying about, 16 clearly other digits -- one fingerprint, less than 16, 17 then you have gone forward and given evidence or 18 provided evidence to the Procurator Fiscal on that; have 19 you ever done that, Mr Mackenzie? 20 A. I can't recall a specific case but I know that it was 21 acceptable and also that detective officers were also 22 informed of identifications with less than 16 and then 23 that was expanded at a later date to be given to the 24 procurator fiscals. 25 THE CHAIRMAN: When you say acceptable, acceptable to whom? page 130 1 You say it is acceptable and I am just trying discover 2 to whom is it acceptable? The court or to the fiscal or 3 to the fingerprint experts? 4 A. The experts were -- if they were satisfied and the 5 evidence was of that importance to a case, then the 6 experts would take that forward to the Procurator 7 Fiscal. 8 THE CHAIRMAN: And to the court? 9 A. Obviously, if the Fiscal wants to take that to the 10 court. 11 MR SMITH: And it would be disclosed, would it, that there 12 were less than 16 points that were found; is that right? 13 A. Yes. 14 Q. Again I come back to questions you were asked yesterday 15 by Mr Moynihan. 16 You could not find 16 but you knew that a 17 prosecution was going to take place with Shirley McKie. 18 Is that something that you had any discomfort about 19 whatsoever? 20 A. Not at all. I think I made that quite clear after 21 various questions on that line yesterday that did not -- 22 to answer your question, I was not at any time 23 uncomfortable because I'd satisfied myself on my initial 24 comparison and, thereafter, the second comparison, that 25 this mark was made by Shirley McKie. So I had no page 131 1 discomfort, as you put it, at all. 2 Q. Were you the person within the Bureau at that time with 3 amongst the longest experience in fingerprint analysis? 4 A. I was, yes. 5 Q. When you were aware your colleagues had said they had 6 discovered 16 points, were you remotely interested in 7 finding out where the missing points were that you 8 couldn't find? Did you go and ask them? 9 A. I wasn't aware of what my colleagues had seen and the 10 number of characteristics in this case. 11 Q. Mr Mackenzie, you knew that Shirley McKie was being 12 prosecuted. You knew that, didn't you? 13 A. Yes. 14 Q. Did you think they were going ahead with less than 15 16 points, Mr Mackenzie? 16 A. I had no discussion and I didn't think anything -- there 17 was no discussion. The officers dealing with the case, 18 as I said, were dealing with the case and preparing for 19 the Procurator Fiscal. They did not come to me on the 20 basis of whatever number of characteristics they have 21 seen. There was no suggestion that what they were 22 putting forward, there was a problem with the number of 23 characteristics. There was no discussion at all with me 24 and the officers going to court as to how many 25 characteristics they were showing. page 132 1 Q. Please, Mr Mackenzie, if it was going ahead either it 2 was going ahead with less than 16 or it was going ahead 3 with 16 or more -- correct -- isn't it? 4 A. Obviously, after having seen what had gone to court it 5 was obviously that they had marked 16 characteristics. 6 I don't know, they may well have seen more than 16 7 characteristics when they individually and independently 8 compared this mark but for court purposes they had 9 obviously been satisfied with the material they had at 10 the time and they were able to illustrate at least 16 11 characteristics. 12 Q. That is not really what I was asking, Mr Mackenzie. If 13 it had been going ahead with less than 16, that would 14 have been unusual, at least in your experience. It 15 would be departing from this artificial standard that 16 you had so much problem with. That's right, isn't it? 17 A. I am sorry, it's not -- if it was -- I wasn't made aware 18 of any suggestion that it would go ahead with less than 19 16 and, again, it never entered my mind that there was 20 any problem with this mark. 21 Q. Mr Mackenzie, we have kind of been round the houses on 22 this but what I am now thinking you are acknowledging is 23 that you knew the officers within the department for 24 whom you had managerial responsibility were going to 25 court with 16 points, at least, in respect of Shirley page 133 1 McKie's mark. That is right, isn't it? You knew that. 2 A. Don't try to put words in my mouth. Don't say that's 3 right. I did not know -- I had no discussions 4 whatsoever with the officers preparing this case. What 5 they were or were not doing in the way of how many 6 characteristics. There was no issues flagged up 7 because, I say, I knew that at some point that some of 8 the officers had obviously spoken with the Fiscal but 9 there was nothing reported to me or the head of the 10 department as to problems with producing evidence for 11 this case. So -- 12 THE CHAIRMAN: As I understand it, you regarded, you were 13 engaged in a completely separate exercise? 14 A. That's correct and give my opinion on that and that has 15 not changed. 16 THE CHAIRMAN: Yes, and what they were doing you did not 17 regard as coming in your sphere? 18 A. They wouldn't normally come to myself or the head of the 19 Bureau unless an issue had been raised and the Fiscal 20 was wanting something done. So basically that was -- 21 there was never any discussion with me about it. 22 MR SMITH: I don't have my notes in front of me but you 23 might be able to help me with this, Mr Mackenzie: a 24 meeting took place about that time with Mr Ferry. He 25 called a meeting, didn't he? page 134 1 A. I'm sorry, called -- 2 Q. Mr Ferry called a meeting to discuss the question of the 3 analysis of Y7, what we have been discussing. 4 A. Are you saying that I had a conversation with Mr Ferry 5 on the morning of 18th February? Is that what you're 6 talking about a meeting? 7 Q. Yes. 8 A. Yes. 9 Q. You recall him indicating in a somewhat agitated fashion 10 that people better be sure about their position on Y7. 11 Do you remember that? 12 A. Yes. 13 Q. Did it never occur to you, at that stage, for you to 14 say, "Well, listen I could only get 13 points but I'm 15 sure about it, but I could only get 13"? Did it ever 16 occur to you that that is something that might have been 17 open and responsible? 18 A. My opinion that was requested on this was imparted to 19 the Chief Superintendent that my opinion was that this 20 mark was made by Shirley McKie. There was never any 21 discussion about how many points did you see, how many 22 characteristics? It was: is this Shirley McKie's print? 23 The answer was yes. That's what the questions were 24 about. It wasn't a meeting but he was being updated on 25 events that had happened, obviously with a request for page 135 1 it to be re-compared the night before and, to my 2 knowledge, as I said yesterday, I'm not aware of him 3 being in the office late that afternoon but he had been 4 updated, obviously first thing in the morning, 5 presumably by Chief Inspector O'Neill, and then I was 6 called in. It was along the lines of, "Are you sure 7 this is Shirley McKie's print?" and my answer was, 8 "Absolutely sure it's Shirley McKie's print". 9 Q. I gather from that answer you didn't think it would be a 10 fuller response to say to him, "But I have to tell you, 11 Mr Ferry, I couldn't get 16 points. I'm sure about it 12 but I couldn't get 16 points". That didn't occur to 13 you, did it? 14 A. I can't remember that detail of the conversation but he 15 got reassurance from me based on my comparison of the 16 first form the night before that I was totally satisfied 17 that -- I mean, I'm presuming from the tone of Mr Ferry 18 somebody must have been pressurising him in the 19 background and I think I said in my statement I don't 20 know what else I was expected to say because my 21 conclusion was that this was Shirley McKie's print. 22 THE CHAIRMAN: I think we have explored this point fairly 23 fully. 24 MR SMITH: Can I ask you, please, if we can flick through 25 the slides, I am interested in the question of page 136 1 ridgeoscopy. I will come on to that hopefully in a few 2 moments. If we flick through probably a half a 3 dozen slides anyway. 4 MR MOYNIHAN: Mr Smith, if we just save the one with your 5 crisscrosses. 6 MR SMITH: Of course. I should of course say ridgeology. 7 MISS BAHRAMI: That's FI0210.15. 8 MR SMITH: Thank you. 9 If we can flick forward maybe five or six slides. 10 Just keep going and I will tell you when. On another 11 one, please, and, again, and again. Just stop there, 12 please. 13 Just some general questions, if I can, about 14 ridgeology. 15 Is it always known as poroscopy? Have you heard 16 that term? 17 A. That's various term. Poroscopy is to do with the 18 location of the pores. If they are evident, they are 19 not always evident on every mark or every control print 20 but they can be used in part of this process. 21 Q. Generally speaking, when the pores are visible on a 22 image it's a better quality image than when pores are 23 not visible. That's right, isn't it? 24 A. I think there's an example of that in the control prints 25 of Ms McKie's print, the police form and also in the page 137 1 Internet form. 2 Q. So if we see pores it tends to be a better quality 3 image; that's right, isn't it? 4 A. It's like anything, you get what you get and in a really 5 good image then you can, depending on the deposit of the 6 sweat, et cetera, and how it's been developed then the 7 better quality image that's been left by the person 8 depositing the mark or if their hands had been clean and 9 they are well taken control prints, then if the pores 10 are prominent then they would show on a good quality. 11 But it depends from image to image, be it chance 12 impressions and controlled, and also down to the 13 individuals themselves. 14 Q. I'm sorry, I will ask the question again: if the pores 15 are visible on an image, that is, generally speaking, a 16 better quality image than one where pores are not 17 visible. That's right, isn't it? 18 A. If the pores are -- I've seen examples in Mr Ashbaugh's 19 course where it's on pores on this occasion and I think 20 it's from a telephone cable and actually a digit has 21 gripped a telephone cable and it's a series of parallel 22 ridges and, again, not much in the way of Second Level 23 Detail from what I can remember but it's actually the 24 pores. So it's another supportive mechanism for 25 identification. page 138 1 THE CHAIRMAN: I don't think that is really the question. 2 As I understand, the question is the more detail you 3 have the better. 4 A. On any level of detail, yes. 5 MR SMITH: The question I am asking is this: if you have an 6 image on which the pores are easily visible, that is, 7 generally speaking, a better quality image than one 8 where the pores are not visible. That is all I am 9 asking, Mr Mackenzie. 10 A. If it's pores in particular that you are looking for 11 but, obviously, you would be looking at it in 12 conjunction with the other detail. 13 Q. What you have done in this image that is before us and 14 it has got a number 40, the last one, I am not sure if 15 that is the slide number, but what you have done is you 16 have represented the shapes of the ridges by drawing red 17 lines around them. 18 A. Yes. 19 Q. If you are doing an exercise in ridgeology like this, do 20 you agree with me that what you should be using is the 21 best quality image that you can get? 22 A. The best quality image that I could get at that time and 23 also to enable me, as I've explained, to actually do 24 like with like was using the Internet images for the 25 purposes of the scale of it. To actually take the image page 139 1 of this area from the photograph of Y7 was problematic 2 in that to try and see how that could be scaled to the 3 printout coming from the Internet. 4 Q. I am sorry, Mr Mackenzie, to interrupt but can I just 5 ask the question. It is not a very difficult question 6 to apply your mind to, with respect. 7 If you were doing an exercise in ridgeology like 8 this do you agree with me that what you should be using 9 is the best quality image that you can get? 10 A. You use what images are available and if it's the best 11 quality, yes, so that the quality that I had available 12 to me -- and, as I've explained to actually, it's 13 important to have the scale the same so you are talking 14 like with like -- available to me was the Internet 15 images. 16 Q. You are telling me what you say was available. I am 17 asking you a pretty simple question. Should you not use 18 the best quality image that is available to you? The 19 answer must be yes? 20 A. Which image are you talking about? Are you talking 21 about the mark? Are you talking -- 22 THE CHAIRMAN: No, I think this is just in general. Forget 23 about this case. Do you use -- 24 A. In general, you wouldn't pick an inferior one if you had 25 a better one, so you would use the best quality. page 140 1 MR SMITH: Thank you. That is, with respect, Mr Mackenzie, 2 a question that I asked three or four times and the 3 answer is, yes, it's obvious, you use the best available 4 material you have. Now we're right about that. We 5 agree about that much, don't we? 6 A. Yes. 7 Q. Can you just look -- we can flick on to the next image, 8 in fact, and again, and again, please. Can we just stop 9 with that one. 10 What I would like to do is, if we can have available 11 an image of -- I'm looking for an image of the inked 12 print of Shirley McKie. We have looked at it earlier 13 on. It is possibly in the presentation as well. Just 14 side-by-side. Can we have the right-hand one of the 15 right-hand image expanded, please? 16 I think you would agree with me, Mr Mackenzie, that 17 we can see, represented by white dots repeatedly 18 throughout that image, there are pores visible. These 19 white dots are pores, aren't they? 20 A. On the inked control -- 21 Q. Yes. 22 A. There are, yes, that's correct. 23 Q. In fact, I am reminded that in your own presentation on 24 page 12 there is a copy of an image and perhaps we 25 should just bring that up, if I can be reminded perhaps page 141 1 by Miss Galbraith as to the number of that image. 2 MR MOYNIHAN: CO0059. 3 MR SMITH: Thank you. 4 This is from your own presentation. It is in the 5 same presentation folder that we have available to us. 6 You agree with me, don't you, that we can see good 7 quality ridge detail on the inked print with numerous 8 white dots representing pores? Correct? 9 A. I have already acknowledged that in your earlier 10 questions I said that in the inked prints, that one in 11 particular, the pores are present, yes. 12 Q. The shapes, the outlines of the ridge units, I think 13 it's been referred to, or something, it was the pore 14 units as Mr Ashbaugh in his book refers to them as, you 15 can see the shape of the edges of the ridges pretty 16 clearly on the right-hand image in this presentation, 17 can't you? 18 A. In certain areas you can see the shapes of the ridges. 19 It's not until we actually enlarge them that you 20 actually appreciate the Third Level Detail. The reason 21 obviously that image wasn't used was because this area 22 is out to the right of that image and that's been 23 explained again in the presentation and that only became 24 available on the Internet prints. But the area that I'd 25 highlit in my initial assessment right at the beginning page 142 1 was that area and I'd highlit, you will remember there 2 was a little break to the right of what I described as a 3 sock being present on the original photograph of Y7, the 4 undamaged version. You will remember that. 5 Q. Yes, I do. I am going to come back to that. 6 A. That was why I made a point of pointing to that at the 7 beginning of the presentation but the solution and the 8 assessment of that area and the subsequent 9 identification of that area and the proof of it being in 10 sequence and agreement to the rest was found with the 11 material that became available on the Internet. And I 12 say I've also explained that the reasons for using the 13 Internet version of the mark and of the form was for the 14 continuity for the scaling. 15 Q. Do you agree with me that the more times something is 16 removed from the original, the worse the quality of the 17 image becomes? So if I photocopy something, three 3, 18 four, five times repeatedly the quality of the image 19 degrades? 20 A. That's true. 21 Q. What generation copying is the Internet image? 22 THE CHAIRMAN: We have had this in some detail. I have a 23 very clear recollection of the evidence of the witness 24 being asked about it. This is the sort of thing I do 25 not want to spend time on. page 143 1 MR SMITH: Very well, sir. 2 Can I ask you this question: do you agree that the 3 quality of the left-hand image is inferior to the 4 right-hand image? That much at least. 5 A. The quality, no. They are both from the Internet. They 6 are both of the quality that was available to me. What 7 you're looking at is a chance impression on this side 8 and that's as a result of a mark being developed and 9 obviously if it's taken by ink on the right-hand side, 10 the contrast of that is always going to be different 11 from what you're likely to get with whatever medium has 12 developed the mark on this occasion. That's what the 13 difference is if you're seeing it. 14 If you're suggesting the left-hand image is 15 inferior, what you are looking at there is the chance 16 impression developed by as well obviously no black 17 powder; whereas this presumably was taken by ink by 18 Mr Wertheim on this side. So the quality is what is 19 there. It's not one is degraded more than the other, if 20 that's what you're suggesting. 21 Q. Can we have the left-hand image expanded, please, and if 22 you can close the right-hand picture and take it oft 23 screen. 24 I would like to ask you -- and I will try and draw 25 something if I get a colour that is going to show up in. page 144 1 In blue. Do you see the area that I'm pointing to just 2 now? 3 A. Yes. 4 Q. There is a white area in amongst the red border that you 5 have drawn; do you see that? 6 A. Yes. 7 Q. Would you not agree with me that to draw that 8 accurately, say with the red line -- I'll try to draw 9 this in blue -- would have involved that exercise 10 (indicated). Do you not agree with that? 11 A. No. Actually from the ridges with the actual grey tones 12 allow you to continue the way I have marked it. 13 Q. So you're talking about the original photographs, or 14 what is it you are talking about, that allowed you to 15 see that white area being bridged? 16 A. There are traces of the ridge, yes. 17 Q. Can you help me with this. Is there not a grey tone 18 between the two points that I'm marking -- a different 19 colour, I will put an oval in. Just to the left of that 20 green oval, is there not a grey there? 21 A. Sorry? 22 Q. Is there not grey visible between the two points that -- 23 A. No. 24 Q. No? 25 A. This is the part of the mark that I pointed out at the page 145 1 beginning of the presentation which is present on the 2 original photograph of the mark Y7. This break is there 3 in the original photograph, the undamaged version. 4 Q. You see, Mr Mackenzie, is it not the case that what you 5 are doing is you are doing the classic mistake of 6 working from one and going back to the other to draw the 7 same shapes. Is that not what has happened here? 8 A. Absolutely not. I had highlit this area before I had 9 ever seen this other area coming. Once the Internet 10 material came, then that became available to me. I'd 11 always and, I say, I've highlit from my initial 12 assessment of this mark back in '97. This area had 13 jumped out at me and that was actually why the magenta 14 circle in that area had been put on that because I say 15 it's first impressions. From day 1 these features have 16 always been in my initial assessment of detail that was 17 available for comparison purposes within the mark. 18 Q. Would you agree with the suggestion the training you had 19 on ridgeology -- Mr (inaudible) suggested second-hand -- 20 but would you agree it was rather limited? 21 A. No, it wasn't limited. It was actually a 22 well-structured course that was delivered by Mr Dunbar 23 and Mrs Milligan, equally augmented by listening to 24 presentations by Mr Meager and also, I say, on 25 one-to-one discussions with Mr Meager and him showing me page 146 1 in more detail work he had done for the Daubert hearing. 2 So "limited" I would say not and probably there wouldn't 3 be a lot of people in the world that have actually seen 4 some of the stuff I mentioned that Mr Meager had shown 5 me and I was able to articulate with very small amounts 6 of ridge detail. 7 So my training is probably on a par with anybody 8 else, other than Mr Ashbaugh's obviously what he has put 9 together in his course himself. But I wouldn't imagine 10 there would be many more people with any higher level of 11 training than what I have and my colleagues have had. 12 Q. The question of ridgeology on this print, did you do it 13 in any other areas of Y7 as compared to the inked mark? 14 A. No. I think, as I explained already, within a mark you 15 may not get any areas that you could actually use 16 because possibly there wasn't pores, possibly there 17 weren't actually unique shapes. But in this mark Y7 18 that was the only area. 19 I did look intentionally at other areas of this mark 20 obviously in the analysis I've subsequently done but 21 this area was the area which, I say, had been there from 22 my initial assessment and it was proven at the end of 23 the day that once I actually got the area from a control 24 print to actually identify this, that this was the area 25 that I could use. There was no other area and, I say, I page 147 1 did extensively look at that mark to see if there was 2 any other, on the knowledge that it's only normally 3 within a few ridge strands that you can actually use 4 that and enlarge it up. I think I gave the analogy of 5 you wouldn't enlarge a whole palm, for example, in 6 trying to do -- the photographs would be bigger than the 7 white board. So it's usually in a small area of a print 8 but not possible in every mark and every comparison 9 that's available. 10 It's there, if it's available it could be used as a 11 supportive element and that's how I approached this. So 12 this was a supportive element for the identification 13 over and above my original deliberations and my original 14 conclusions, nothing more than that. 15 Q. Can I pick up a point that the Chairman raised with you 16 just to understand. Does Second Level Detail, as it 17 were, trump -- take precedence over -- ridgeology? If 18 you find a lot of these differences at Second Level but 19 you find an area like this that appears to be the same, 20 the Second Level takes priority, doesn't it? 21 A. If there was sufficient Second Level Detail, you would 22 also be using that but if you wanted to augment that, 23 which I did on this occasion, then you would use it. 24 But I also gave examples of and I said every expert in 25 the world needed to see these because we've gone on long page 148 1 and weary in this Inquiry about how many characteristics 2 you need to -- and the term used "individualised" came 3 out of Mr Ashbaugh's course as well, that now having 4 knowledge myself and other experts having knowledge, 5 every expert in the world should know that there's no 6 lower limit because you can, through the various mediums 7 like ... I'm not rehearsing this again. The one on the 8 scope where it had actually plain ridges and it was 9 shapes of ridges and there was pores and no-one could 10 argue it wasn't that person. 11 Q. Mr Ashbaugh is obviously someone that you have 12 considerable professional respect for, I take it? 13 A. Absolutely. I've got respect for a lot of 14 practitioners. Anyone that's gone into the detail of 15 this and actually has been able to open the eyes of 16 other practitioners round the world who, like myself and 17 other experts over the years, had obviously been taking 18 in this information mentally, had obviously never even 19 considered articulating it or putting it into a 20 presentation for court. So I can say this came as a 21 result of the moves towards the non-numeric standard. 22 Q. Mr Ashbaugh, of course, has written the book on -- it's 23 not called "ridgeology" of course, is it is a book 24 that's significantly proposing the science of 25 ridgeology. That's right, isn't it? page 149 1 A. My understanding is he invented the word "ridgeology". 2 Q. I take it that his book is one that's familiar to you? 3 A. Yes. 4 Q. You have read it, I take it? 5 A. I've read parts of it in conjunction with the course I 6 did. 7 Q. Did you just read the part relating to ridgeology? 8 A. Did I just read the part ... 9 Q. What bits of the book did you read? 10 A. A lot of the stuff that's in the book is common to stuff 11 that was delivered in the course. 12 Q. What parts of the book did you read? 13 A. I can't remember specifically. 14 Q. I would like to ask you now we seem to be in a position 15 where Mr Ashbaugh is respected in his views as an 16 expert, I think you were asked some questions before 17 about the empirical basis for ridgeology being accepted. 18 I take it you understand what was being put to you about 19 the empirical basis. Do you understand what that 20 question was about? 21 A. I think the suggestion was what evidence experienced 22 through the world has this been tested. I think that's 23 the suggestion, is it? 24 Q. I think that was the suggestion that was being put. 25 THE CHAIRMAN: That was the question. page 150 1 MR SMITH: Can I ask you: are you aware of whether 2 ridgeology as a science has ever been accepted in any 3 court in Scotland? 4 A. I'm not aware. All I know is that training had been 5 given, and I am curious to hear the SPSA representatives 6 if they have -- but up to the time that I retired, it 7 was obviously a fairly new medium to consider and, I 8 say, I personally have considered it in the two marks in 9 this case as supportive of my identification. I say it 10 would be a question of the SPSA -- 11 THE CHAIRMAN: I was going to ask you up to the time you 12 retired -- because you can't speak of after that -- can 13 you remember it being used -- 14 A. I wasn't aware of the department using it. 15 THE CHAIRMAN: -- in court? Can you remember it being used 16 in court? 17 A. No. 18 MR SMITH: I would like probably just as a last point to 19 look at a document CO1752, please. And on to the next 20 page. This is a report and there has been some 21 reference to some parts of it. Can you just go to the 22 first page ... they are in the wrong order. The next 23 page. I think what we can see is that this is an e-mail 24 which was sent to the Mackay Robertson Inquiry by 25 Mr Ashbaugh. Have you seen this document before, page 151 1 Mr Mackenzie? 2 A. Just snippets of it shown on the screen. 3 Q. It may be unfair at this time to ask you to read through 4 it but I have no doubt that you can consider it before 5 you come back to give evidence. 6 THE CHAIRMAN: Maybe a copy of it could be provided to him. 7 MR SMITH: We will certainly attend to that, sir. 8 Can you go on to the next page, please. I think you 9 are able to see in due course that Mr Ashbaugh is 10 referring to the fact that he has been involved in the 11 science of fingerprinting for many, many years and he 12 explains the change in philosophy that was taking place 13 and also discusses various different methodologies. I 14 don't expect you to read it, but it is there on show for 15 you. 16 Can you go on to the next page, please. He refers 17 in particular, if you look on this page in the third 18 full paragraph just below halfway down the page: 19 "In 1988 after publishing my research and a few 20 papers [he says he was] assigned by the Royal Canadian 21 Mounted Police HQ as co-ordinator of the Ridgeology 22 Project to carry out research." 23 He describes Messrs Evett and Williams from the Home 24 Office and some engagement he had with them. Just on to 25 the next page, please. It is not a very good page 152 1 reproduction -- and you will have a chance, as I say, to 2 read it -- he explains in the third full paragraph in 3 that page, that he met up with Mr Wertheim and 4 Mr Grieve, Mr David Grieve, who I think you know gave 5 evidence in Shirley McKie's trial, another American 6 gentleman. He explains how Mr Wertheim had been 7 provided or provided them with copies of documents. You 8 will see at the end of that paragraph: 9 "He did not express an opinion or describe the 10 significance of the examination but I assumed this print 11 was the one he had met with defence counsel to discuss 12 in Glasgow. The photograph of the fingerprint chart was 13 of very poor quality. It had 16 lines drawn into the 14 mark but I basically ignored it. I carried out a brief 15 analysis of the crime scene mark. Under normal 16 circumstances, a mark of this nature would require an 17 hour or more to analyse the various ridge paths as the 18 mark was at least a double tap, if not a triple tap. In 19 England I believe it is referred to as a touch. My 20 analysis would be likely include a tracing of each 21 ridge, an enlargement high quality photographic print to 22 ensure each ridge can be followed and sequence 23 maintained. Also there was an obvious line through the 24 ridge structures which brought into question the 25 validity of some of the very prominent ridge formations page 153 1 and points in the mark. This line was a transition area 2 between two touches and some of the ridge endings and 3 bifurcations may be artefacts and not real points. Just 4 to be clear about the line, the ridge structure in later 5 copies of this print there is an obvious drag smudge 6 across the ridges in this area caused by some form of 7 abrasion. Whilst this smudge is basically in the same 8 area I have described a different phenomenon. I can 9 only hope that the location of the smudge is a 10 coincidence as it nearly obliterated some of the key 11 details of the mark." 12 He goes on: 13 "After completing a brief analysis, I started to 14 compare the mark to the print. I recall I could not 15 find agreement of ridge details, points between the mark 16 and the inked print, the lines in the chart indicating 17 that certain areas of the mark had points in agreement 18 with similar areas in the inked print. I looked at 19 these areas and did not feel that the points were in 20 agreement and in fact I felt there was disagreement. 21 However, the examination had been carried out on my lap 22 in a lounge using a small magnifying device after I had 23 consumed one, or possibly two, pints of beer. After an 24 examination of approximately two minutes, I was of the 25 opinion that the crime scene mark and the inked print page 154 1 were not made by the same person. However I did not 2 express this opinion to Mr Wertheim nor would I express 3 an opinion after an examination under such 4 circumstances. 5 "I gave comment that I was having difficulty seeing 6 agreement and I agreed to compare the print under 7 appropriate conditions. Mr Wertheim suggested I keep 8 the folder. Also mentioned he was meeting a lawyer." 9 Then he says in the next paragraph that there were a 10 number of issues that arose and he explains why he did 11 not want to become involved. At the bottom of the page, 12 he describes the night of March 27th. He weighed 13 various aspects of how the false identification 14 situation was being addressed: 15 "... My responsibilities as a forensic scientist, a 16 member of two forensic organisations ..." et cetera, 17 et cetera -- 18 THE CHAIRMAN: Before we go further I think we have to make 19 it clear that it is not intended that Mr Ashbaugh is a 20 witness at the Inquiry and, however eminent he may be, 21 that is worth whatever appears on the paper. But I do 22 not think we need take it further. 23 MR SMITH: I hear what you say, sir, but I should say that 24 there has been some mention already, I think, by 25 Mr Holmes who suggested that under these circumstances page 155 1 an examination of exclusion is something that would be 2 unacceptable and I think it has to be made clear, as I 3 understand Mr Ashbaugh after consideration came to the 4 conclusion this clearly was not a match and I think in 5 fairness to Mr Ashbaugh -- 6 THE CHAIRMAN: I think it is a matter of weight. 7 MR SMITH: It may well be, sir. 8 THE CHAIRMAN: As I say, he may be very eminent but he will 9 not have been cross-examined. I bear in mind that he is 10 viewed as very eminent and accepted by this witness as 11 somebody who is very eminent. 12 A. Could I ask was there a suggestion I should be reading 13 this? 14 THE CHAIRMAN: I think you will have an opportunity to read 15 it before you are asked to answer. I think we have to 16 stop now. Mr Mackenzie has been helping the Inquiry now 17 for a number of days and the question of him dealing 18 with the piece of wood, when is the best time for him to 19 return? I think I will leave it to you and the 20 representative of Turcan Connell and Mr Holmes to 21 discuss. 22 MR MOYNIHAN: We can certainly discuss that but, before we 23 do, it might actually help because one of the first 24 questions would be whether Mr Mackenzie could 25 conveniently conclude his evidence within an acceptable page 156 1 period on Tuesday morning. 2 THE CHAIRMAN: It is a question of he will not have seen the 3 piece of wood. This is the doorframe and he wants to 4 see it before he completes his evidence. 5 MR MOYNIHAN: What I am also concerned about is that is 6 obviously one loose end just now. 7 THE CHAIRMAN: That is what I am saying. I leave it to you 8 to decide whether you conclude his evidence on all 9 points except that so that he can deal with it -- 10 THE WITNESS: Could I conclude my evidence sooner rather 11 than later but not only in the last week or so, I've 12 been on hold for a year. I am obliged that I've managed 13 to give this evidence in the last three days but sooner 14 rather than later, if it could be concluded on Tuesday 15 because I've got other things going on. 16 THE CHAIRMAN: You know, it is just the doorframe if it has 17 got to be got to you. You would prefer to conclude your 18 evidence on everything except the doorframe aspect? 19 THE WITNESS: Or if it can be made available some time on 20 Tuesday. 21 THE CHAIRMAN: I am not sure that it is in this 22 jurisdiction. 23 MR MOYNIHAN: First of all, we can make enquiries about that 24 what but I would like to do is, just for convenience, is 25 to discuss with my learned friends how long page 157 1 cross-examination may take because, of course, we have 2 Mr Swann coming up on Tuesday. If we can discuss that, 3 then I have no doubt we can make enquiries about the 4 doorframe to have it available if possible. 5 THE CHAIRMAN: As long as we study the convenience of 6 Mr Mackenzie to get it concluded for him as soon as 7 possible. Tuesday if possible. 8 THE WITNESS: Has it been clarified that I'm continuing my 9 evidence first thing Tuesday or that that's not 10 happening? 11 THE CHAIRMAN: Yes, we want you. At the moment I think if 12 you speak to Mr Moynihan -- well, speak to Mr Holmes and 13 we will see if we can get it arranged for you to finish 14 on Tuesday. Tuesday morning at 10.00. 15 (4.08 pm) 16 (Adjourned until 10.00 am on Tuesday, 6th October) 17 18 19 20 21 22 23 24 25