Not necessarily. Think about it.
No, you tell me about it.
Without the evidence being moved or manipulated, how could the the location of casings not depict very close proximity to where the Wilson was standing when he fired?
I'd like to hear this from you.
I think the cop stopped at some point, said freeze. Brown turned around and barreled at the cop. The casings should all be together plus or minus. The cops feet were planted, the kid was on the move. The head shot proves his position.