Hmmmmmm...I cannot believe that someone would contribute that much money for someone who may have perpetrated a murder. Brown was not only unarmed, but, according to medical examiners, he appeared to be in surrender mode when the 6 ft. 4 inch tall young man was shot on top of his head, killing him.
You don't suppose that the possible murderer got a step ladder to stand on to aim the gun over the top of Brown's head to shoot him from that angle, do you?
Do you have a source on the "surrender mode"? I know that unreliable witnesses have said this but there is also a lot of evidence this was not the case. For example the police offer had sustained several injuries while fighting with him. The injuries were severe.