Charlotte police shooting video
The National Guard and extra state troopers will remain in Charlotte, North Carolina until at least Sunday, as protests continue over the shooting death of a black man by a black police officer. Earlier Friday, Keith Lamont Scott's family released a video taken by his wife of the shooting. Police recovered a gun, but witnesses say they didn't see one. CBS News has not been able to independently authenticate the video. Errol Barnett reports from Charlotte.