Personally, Im glad he got arrested. Perhaps if you act like a civilized human being, you wont be arrested. Obviously, the video doesnt tell the whole story.
Please describe in what way the man eating a sandwich was not acting like a civilized human being. And what evidence do you have that what was on the video is not the whole story? One of the cops was caught in a blatant lie on camera and BART has already apologized for the incident so what other info do you have.?