Despite videos, many questions remain about Tulsa shooting

Police in Tulsa, Oklahoma, released dashcam and aerial footage, 911 calls and police radio traffic with unusual swiftness following last Friday's shooting death of an unarmed man by an officer.But what actually transpired on the Tulsa street between Terence Crutcher and officer Betty Shelby remains murky.---WHAT THE VIDEOS SHOWTwo different views - one from a police helicopter and the other from officer Tyler Turnbough's dashboard camera - provide the most illuminating footage. They both show th