Puzzles8
Exonerated Mountain Lion
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- Nov 28, 2018
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Question for you about the collection of DNA at a crime scene. The crime scenes have been described as quite bloody. I'd assume most of the blood (DNA) was that of the victims. If the killer did end up with a bleeding cut, how do you know where to start collecting samples? Or is the most likely place to find the killer's DNA on walls, light switches, door handles?But, we don’t have to have DNA as the definitive evidence that breaks the case open. What if we can identify our killer in a good old pre DNA way?
TIA
JMO