I have wondered how it's going to affect policing all this - or if it's affecting policing already. Every white cop in the country has to feel like they have a target on their backs now. They have to know that even if it's a totally justified shooting this could be them tomorrow: automatically branded a racist killer, getting death threats, living in hiding, your face all over CNN, journalists drawing maps to your home, the New York Times writing articles about what your mother did twenty years ago and calling it news. We have no idea if this was a justified shooting or not and look what happened to Wilson already. How can that not affect how they respond to calls?
And IMO the evidence is stronger every day that it was a justified shooting.