I would wager that the camera will capture more incidents of Blacks behaving like the rabid animals they are than they will the police behaving badly.
Like here in this case. Always give the Blacks what they want until they request to be offed, only then fail to oblige them, that is life in the kwa I guess.
"We say this, you don't have to be red and you don't have to be dead, not red, not dead, dead reds."
- George Lincoln Rockwell concluding his speech at Brown University in 1966