I just wanted to follow up on my post from yesterday as it illustrates a point of trial procedure.
The witness who took the swabs from John's shirt and sent them to the lab for canine DNA testing was Maureen Hartnett. She took notes of her procedure which was to take two swabs from all the areas of damage on the sleeve of John's sweatshirt. So two collections, all areas. It is these swabs which are sent to the lab. The lab is only doing testing, they are not involved in forensic swabbing at crime scenes or at the crime lab. So the swabbing location was testified to - the question just has to be put to the correct witness, which AJ did here.
The other point is there in an iceberg in any case which is the large number of reports, notes etc which form part of the evidence (or discovery if not admitted), but which are not discussed much or else the case would take years. But this was all in the forensic witness's notes which the parties have.
In any event, I wanted to note this as the court does know where the swabbing was taken from.
At 1 hour 48 mins