[marktwain]

None of that has anything to do with the evidence against him. There is no evidence of a weapon of any kind in the kids' vehicle. Unless they find gun residue on the deceased kid's hands, Dunn is toast.

What is this "gun residue" that you are refering to?

[Uncle Chip]

I would think that if he handled a shotgun, holding its barrel with his hand, then there should be oil or metallic particles from the barrel still on his hands. It’s a long shot but it’s all Dunn has at this point.