If you are interested you can do a google search - It only just happened a few days ago in Philadelphia and was in response to a police officer being killed whilst on duty.

The footage was official Police video from a Police Chopper that was hovering above the scene.

So the Cops must have known that they were being video taped and yet they still carried out a senseless beating of 3 men.

Even if they were the men that killed the police officer a few days earlier, thats not really the way to handle the situation. It can make things worse and start riots - and even further revenge against the police.

You tube should have the footage I would imagine - not sure!