Body-worn video cameras are quickly becoming standard-issue for American police, especially at departments in the process of reform. And in New Orleans, the troubled police department is now requiring almost all officers to wear the cameras.
The city's police department has a dark history of corruption, racism and brutality. The low point may have been the Danziger Bridge episode, after Hurricane Katrina, when police shot unarmed people, then covered up the crime.
These days, the department is trying to rebuild the public's trust — which is where the body cameras come in.