I believe they're talking about the DNA from the trash pull here.
JMO
IMO
It's all so confusing--Anne is a master of rapidly switching topics midstream. I've read back through several more times while taking notes and tracking each reference. IMO: The only way that could be from the trash pull would be if they have two DNA profile/items labelled as sample B.
What we do know from things that are specifically labelled in this recent transcript:
Unknown male A: knife sheath
Unknown B: blood spot on handrail between 1st and 2nd
Unknown C:
Unknown D: glove found outside house
Unknown E: Dad's DNA on item from trash pull
On page 18, we have:
AT (to Payne): If I told you the lab report showed Unknown Male B came from a blood spot on the handrail going between the second and the first floor, does that help jog your memory?
AT then goes on shortly after to discuss unknown D male which was on the glove found outside.
on pg 49 it is again mentioned that B is from the house
On pg 61 with the ISP lab manager, AT refers to a trash pull item that is mixed male predominant/female but does NOT address it by its letter label. She talks about that mixed sample for a while and has questions about if you can look at the male profile from that SPECIFIC item and compare it to the knife sheath sample A. That goes on for a bit.
And then she immediately segues back to Unknown B, going off the topic of analyzing mixtures:
Q. I need you to help me understand that a little bit. I'm having that question because I understand there was an Unknown Male B found on Lab Item 30.
Then BACK to the trash pull on pg 64 and 65 and the mixed predom male item that is once again not given a letter label (WHY???? *sigh*)
And now we come to where I feel the distinction is made...still talking about the mixed trash pull item (BBM):
Q. Okay. Did you tell me, though, on that sample, and I'm talking about 95.9.1, that was a male and a female?
A. I believe that -- I don't know if it was designated as that in the laboratory report. To my knowledge it was -- I can't remember what the report said. Again, I didn't generate the report and didn't do the work, so I'm not as familiar with it as if it was my own work.
Q. Okay. Male B was also a mixture, wasn't it?
******
So, she's talking about the mixed trash sample in that first question and establishes that it was mixed male and female. Then in that last line, the key word is ALSO--that also can't be referring to some other characteristic of the trash pull item as it has already been established it is mixed.
That "also" signifies that there was a 2nd mixed sample in the 5 that have been discussed (A-E) that was a mixed m/f sample too in addition to this unlabelled trash pull item.
I hope that this was less confusing in person in court since there would have been visuals put up on the screen, etc.
At this point I feel like I almost need to assign different colors to different topics and then go back through the transcript and use colored highlighting to track the discussion. I'm about two steps away from becoming the meme of the crazed facial expression guy with the stuff tacked up on the wall with red string.
If someone sees where I missed something, LMK.