What does SA say actually happened?

[entrustEd]

I admit I am skeptical of the collection of blood from one location using a cloth as it seems to go against my experience. Unless it was a significant amount of blood I can't picture squeezing a cloth and getting blood to drip out after it was absorbed.

I'm not sure if this is exact hypothesis that is being suggested.

MOO

What if it was just tissue or toilet paper? You could squeeze that out thoroughly, only needed about 6 drops.

Just thinking about a scenario where it was dry, maybe it could be scraped up, put into a bowl and moistened with water.

If BoD was really asked to go with SA to Menard's, he was aware he had an opportunity. Maybe BoD starts his blazer, drives over to SA's and leaves it running because, after collecting some 'DNA', he would leave with it, not go into his own house with it.

Or maybe it was AC or Lenk.