Never, ever, ever tell a government thug he's on tape. Just go straight to youtube Two brothers were assaulted and badly beaten by Chicago police while in the process of closing up shop for the night at their place of employment. Happily, the store had security camaras. Sadly, one of the victims told the police/perpetrators they were on tape. That's when the assailants went totally ape. Chicago police have shot over 40 civilians thus far this year, aided Chicago CPS in the illegal kidnapping of dozens of children and performed countless illegal searches. They're really on a roll.
There's a longer write up in Harassment of Photographers (Non-Travel): After learning earlier beating was taped, cops retaliate by beating two brothers ... on tape The subject is relevant in both forums, so I'm not merging the threads.