Not picking on you Bill, I just wanted to pose this question in general:
In what situation would it be ok for a police officer to fire six shots into an unarmed man?
I get that he was a criminal, but I believe that if I were the one suspected of this robbery, then I would not be dead today. That is not to say that there isn't information that is as yet unknown, nor is it specifically damning this particular officer, because as I said, there may be fore information.
I do believe, however, that in general police officers in the USA are more apt to pull their guns on African Americans than whites. If he was white, I suspect he would have been maced and tazed at worst.
That's the fundamental issue that is being obscured by each source. Some by claiming Michael Brown's sainthood, and others by focusing on his crime. It doesn't matter whether he robbed a store or not - the punishment should not be death as decided by a police officer. We have due process rights.