In California, after a transit cop and an unruly train passenger slammed against a wall during a struggle and shattered a station window last fall, video from a bystander's cell phone was all over the Internet before the window was fixed.
The same cell phones, surveillance cameras and other video equipment often used to assist police are also catching officers on tape, changing the nature of police work -- for better and worse.
Some say cameras are exposing behavior that police have gotten away with for years. But others contend the videos, which often show a snippet of an incident, turn officers into villains simply for doing their jobs, making them targets of lawsuits and discipline from bosses buckling to public pressure.
"We tell our officers all the time you've got to assume that everything you do is going to be videotaped," said Chicago Police Superintendent Jody Weis. "Everyone has a cell phone and almost every cell phone has a camera."
Cook County State's Attorney Anita Alvarez said the video her office gave to the media on Tuesday shows police officer James Mandarino, from the Chicago suburb of Streamwood, hitting motorist Ronald Bell 15 times after a traffic stop last month. . ." Read More