Thought the same thing when I watched a bit of the Cops tv show, if they had no problem with what was being filmed, what would they do without cameras? (off the

Thought the same thing when I watched a bit of the Cops tv show, if they had no problem with what was being filmed, what would they do without cameras? (off the top of my head: grabbing by the hair and insulting a drunk who was already in a cell, shoot a guy in the back who was walking with a knife)