Security footage of Kelly Thomas police beating, the homeless man later died from his injuries

Security camera footage showing the police beating of Kelly Thomas, a mentally ill homeless man who later died from his injuries, at a Fullerton, California bus depot on the night of July 5, 2011. The altercation begins at 15:20.

Fullerton police officer Manuel Ramos was charged with second-degree murder in Thomas' death, and Cpl. Jay Cicinelli faces involuntary manslaughter and excessive use of force charges.