Thank you for the link
@Wishbone
Ashley Vallier was testifying about
mechanical fits, whether edges could be matched up or aligned to other edges. She was not testifying about properties not matching under the microscope, or additional pieces not a match for Karen's taillight. Obviously there were pieces that were too small to work with, and holes apparent when the whole light was reassembled.
I just took the time to transcribe her testimony word for word, from the day of the reporting you've linked, for everyone interested. I've bolded some portions which highlight this. (Link below.)
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A. So the taillight I called piece A in this case, and it measured approximately 14” by 9” by 8 ¼”
Q. And then which of the pieces that were contained within that taillight evidence bag did you compare to the taillight housing itself?
A.
So there were, there was a lot of like very very small pieces that I took pictures of but they were very very small so they were not suitable for comparison so I didn’t look at those, there were some larger pieces that I did, that were suitable for comparison so I did look to see if they fit in with piece A.
Q. And with regard to that analysis of whether or not they fit in with piece A, which of those pieces did you find did fit?
A. So amongst item 3-1, piece A and piece B fit together mechanically and then piece A and piece F fit together mechanically.
Q. And it may be pretty apparent but if you could expound upon what you mean when you say they fit together mechanically?
A. So when things break they break in a unique pattern, it’s pretty different every time
so a mechanical fit is bringing two things with broken edges together to see if they were originally part of the same item, to see if the broken edges align, and if they do then that’s a mechanical fit.
Q. Now turning your attention to items 7-5, you looked at those various pieces together as well is that correct?
A. I believe so.
Q. And were there any, three pieces in total from 7-5, to A, B and C, is that correct as well?
A. (looking at notes) Yes.
Q. And what if any match did you find with item, within item 7-5?
A. There were no mechanical fits amongst those three items, uh three pieces of the item.
Q. And with reference to item 7-6 there were two pieces, A and B, within that, is that correct?
A. Yes.
Q. and were there any physical matches within those two pieces of item 7-6?
A. No.
Q. Now turning your attention to item 7-8, do you recall how many pieces were contained within that?
A. There were 14 pieces.
Q. And of those 14 pieces they were each compared to each other is that correct?
A. Correct
Q. And what if any mechanical fit did you find between the pieces contained within 7-8?
A. Pieces C and D were found to fit together mechanically and then pieces E and F were found to fit together mechanically.
Q. Turning your attention to item 7-9, you analysed three pieces for that, is that correct?
A. Sorry could you repeat your question?
Q. How many pieces were contained within item 7-9?
A. Three pieces.
Q. And what if any physical matches did you find contained within that item 7-9?
A. There were no mechanical fits.
Q. And with reference to 7-10, how many pieces?
A. One piece.
Q. And with reference to item 7-11, how many pieces contained within that?
A. Six pieces.
Q. And what if any physical matches did you find contained within 7-11?
A. There were none.
Q. In 7-11 how many different colors of pieces were contained within 7-11?
A. Black, red and colorless, apparent plastic.
Q. With reference to item 7-12, how many pieces were contained within that?
A. There were 14 pieces.
Q. And of those pieces how many different colors of pieces were within 7-12?
A. They were all colorless.
Q. and from those what if any mechanical fits did you observe or did you find within item 7-12?
A. There were three. Do you want me to say all the pieces that fit together?
Q. Please.
A. So pieces B, C, D, F and K all fit together, pieces E and I fit together, and pieces M and N fit together.
Q. Turning your attention to item 7-13, how many pieces were contained within item 7-13?
A. Three pieces
Q. And how many different colors of items were contained within 7-13?
A. It was red and black apparent plastic.
Q. What if any physical matches did you find within item 7-13?
A. There were none.
Q. Turning your attention to item 7-14 how many pieces were contained within that?
A. There was one piece.
Q. And what color was that one piece?
A. It was colorless.
Q. And turning your attention to item 7-15, how many pieces were contained within that?
A. There were eight pieces.
Q. And as far as those eight pieces how many items were of different colors, or what color were they?
A. They were red and colorless apparent plastic.
Q. And of those eight pieces what if any mechanical fits did you find within that?
A. Piece F and piece H were found to fit together.
Q. Turning your attention to item 7-16 how many pieces were contained within 7-16?
A. There were seven pieces.
Q. And of those seven pieces what if any differences in color were the seven pieces within 7-16?
A. It was red and colorless apparent plastic.
Q. And of those pieces what if any mechanical fits did you find within 7-16?
A. Pieces A, C and D fit together mechanically.
Q. Now with reference to those pieces once you did those inspection from or analysis from the individual items, what if anything did you do with those individual items with reference to the taillight housing?
A. Before even comparing it to the taillight I compared all of the questioned items to each other so if the 7-5 to 7-19, to see if any of those pieces would fit together and amongst those I was able to make five larger pieces, that I called piece 1 through piece 5.
Q. And of those larger pieces which of those larger pieces were you able to mechanically fit together prior to comparing them to the taillight housing?
A. Sorry can you…
Q. From your analysis of those larger pieces and analysing them together with other larger pieces, what if any opinions did you draw what if any conclusions did you come to as far as your analysis of those pieces?
A. So for the larger pieces amongst item, like the different items, that fit together mechanically, I considered those items were once a part of the same unit.
Q. And so I guess what I’m asking is with reference to say item 7-6 or 7-5, were the items in and of themselves, which of those items were you, if any, were you able to find mechanically fit with each other?
A. Amongst like, are you asking me which specific items made up like piece 1?
Q. Correct
A. So piece 1 contained pieces from item 7-5, 7-8, 7-10, 7-11, 7-13, 7-15, and 7-16.
Q. And so based on their mechanical fit what if any conclusion did you draw with reference to those several items?
A. That those specific pieces from all of those items were at one time together as part of a larger unit.
Q. And what if any comparison or analysis did you do of items between item 7-15 and item 7-16?
A. So pieces from item 7-15 and 7-16 were part of piece 1, I could look through my notes and see if there are part of any other pieces that I fit together? (permission given). So piece 2 consisted of pieces from item 7-15 and 7-16.
Q. And then with reference to item 7-6 and 7-11, what if anything did you observe between those pieces?
A. So piece 3 consisted of pieces from item 7-6 and 7-11.
Q. And similar to what you had described before with 7-15 and 7-16 as far as them mechanically fitting together and now I’m talking about item 7-6 and 7-11, what if any conclusions did you draw in regard to that?
A. That those pieces from item 7-6 and item 7-11 were at one time together as a larger unit.
Q. and then as far as item 7-8, 7-9, and 7-16, what if anything did you were you able to do with reference to those?
A. So piece no.4 consisted of pieces from item 7-8, 7-9 and 7-16.
Q. And as far as mechanically fitting those pieces together again what if any conclusions did you come to in reference to those items 7-8, 7-9 and 7-16?
A. That those pieces from items 7-8, 7-9 and 7-16 were at one time together as a larger unit.
Q. Now lastly with reference to 7-12 and 7-14, what if any analysis did you do with reference to pieces from those items?
A. I have item 7-11 and 7-12 that fit together for piece no.5.
Q. And your honor with what’s now been marked as exhibits 384 through 402 if I could ask to publish some of those to the jury? (Yes.) Miss Gilman if I could have photograph 2069. Miss Vallier do you recognise what’s up on the screen as now exhibit 384?
A. I do.
Q. and what are we looking at here?
A. within item 7-16 those are pieces that were mechanically fit together
Q. Miss G if I could have 2096? And Miss V do you recognise what’s now been marked as exhibit 386?
A. I do.
Q. And what do you recognise that to be?
A. So that is what I called piece 1, so the piece that is made up of apparent plastic pieces from many of the different items.
Q. Miss G if I could ask you to zoom in a little to the middle of that photograph. And from this zoomed in version of 386, Miss V are you now able to see some of the stickers or evidence stickers that you put labelling these pieces?
A. Yes. So these labels right here are the labels that I put on each piece individually when I initially examined it. So all of the little white labels.
Q. And Miss G if I could have 2097? Miss V do you recognise what is up on the screen, what has now been marked as exhibit 387?
A. I do.
Q. What do you recognise that to be?
A. That’s still piece 1, it’s just from a different angle.
Q. Miss G if I could have 2101. Miss V do you recognise what’s up on the screen now, that’s been marked as exhibit 390?
A. I do.
Q. What are we looking at here?
A. That’s still piece 1, photo taken from another angle.
Q. Miss G if I could have 2103. Miss V do you recognise what’s up on the screen which has now been marked as exhibit 392?
A. I do.
Q. What are we looking at here in 392?
A. That is another angle of piece 1.
Q. Miss G if I could have photo 2107. Miss V do you recognise what’s up on the screen which has now been marked as exhibit 395?
A. I do.
Q. And what are we looking at in exhibit 395?
A. That is piece 2.
Q. And Miss G if I could have 2110. Miss G if you could just zoom in a little bit. Miss V do you recognise what’s up on the screen which has now been marked as exhibit 398?
A. I do.
Q. What do you recognise that to be?
A. That is piece 3.
Q. And Miss G if I could have photo 2111, and if you could zoom in. Miss V do you recognise what’s up on the screen which has now been marked as exhibit 399?
A. I do.
Q. What do you recognise that to be?
A. That is piece 4.
Q. And Miss G if I could have photo 2113, and zoom in just a little. Miss V do you recognise what’s up on the screen which has now been marked as exhibit 401?
A. I do. That is piece 5.
Q. Thank you. Your honor may I approach? (Yes.) So Miss V earlier I’d put before you another 23 photographs, do you recognise what’s depicted in those 23 photographs?
A. I do.
Q. What do you recognise that to be?
A. That’s comparisons between item 3-1 and piece 1.
Q. And item 3-1 again was the taillight, is that correct?
A. Correct.
Q. Your honor with the court’s permission the cw would seek to introduce and admit as the next exhibits. (D- no objection)
(exhibits 403 through 434 your honor)
Q. Your honor with the court’s permission if I may publish some of these photographs for the jury? (yes)
Q. Miss G if I could have photograph 2156. Miss V do you recognise what’s now up on the screen and been marked as exhibit 403?
A. I do.
Q. And what do you recognise that to be?
A. That’s one of the photos comparing item 3-1 and piece 1.
Q. Miss G if I could have photo 2125. Miss V do you recognise what’s up on the screen which has now been marked as exhibit 411?
A. I do.
Q. And what do you recognise that to be?
A. That’s the contents of item 3-1.
Q. That’s prior to you.. at what stage of this analysis or comparative process is that?
A. So that’s when I initially looked at item 3-1.
Q. If I may have a moment (yes). Miss G if I could have photo 2150. Miss V do you recognise what’s up on the screen which has now been marked as exhibit 431?
A. I do.
Q. And what are we looking at in 431?
A. So on the left is item 3-1 piece A, and on the right is piece 1.
Q. And Miss G if I could have 2151? Miss V do you recognise what’s up on the screen which has now been marked as exhibit 432?
A. I do.
Q. What are we looking at in 432?
A. That is piece 1, on top of item 3-1, in a mechanical fit
Q. Is that the mechanical fit that you were talking about earlier in your testimony?
A. Yes.
Q. Thank you. Miss G you can take that down. Miss V in reference to those items that you testified to earlier in item 3-1 the taillight housing, what if any conclusions regarding those items as far as a physical match, what if any conclusions did you come to?
A. That item 3-1 and the pieces that make up piece 1, were at one time together as a larger unit.
Q. Thank you very much I have no further questions.