It is a cesspool of lobbyists, special interests and wedge issues.
Sounds like it needs to be nuked from orbit just to be sure.
How was there Brown's blood more than 150 feet from the cop car and Brown's body was fell around 130 feet(blood splatter does not go 20+ feet) ?
I would think it could go 20 feet from my experience having done deer hunting. Granted that was with a high powered rifle with a heavy expanding type bullet (203 grain soft point) but it has always been shooting in a downward direction but there was always a big spray out the exit wound at least 6 feet. Also getting shot in the heart or lungs means there will be a lot of blood out the exit wound. Finally if Brown was running forward he probably would have kept running for at least a few more steps before falling since getting shot doesn't usually drop the target instantly as every deer I have shot has been a good shot yet they still all ran about 20-40 meters.
Suggest you just sit there and wait till life gets easier.