The mother of the Schizophrenic man had called 911 asking for trained EMT or police to help with dealing with her son, who became agitated after an argument. You can see on the video he is pacing back and forth outside, then sits in a swivel chair. When the police arrive you see him back away from them, and witnesses claim when he was told to freeze after getting up he stopped and didn't move an inch, and that was when the police opened fire on him. The police claimed he had a knife, but witnesses say he didn't have a knife. I have watched this video several times, and in my opinion there was no justification for shooting this man. This just seems to be more of the same from police (untrained and trigger happy).
The video is in the news article: http://gawker.com/dallas-cops-shoot-...tre-1447471140