Authorities release recordings of death that came amid extreme tension in nearby Ferguson over Michael Brown killing Police is St. Louis Missouri have released video and audio recordings of the shooting on Tuesday of Kajieme Powell, a 25-year-old man described as "behaving erratically" and carrying a knife when officers arrived on the scene. One video, taken by a witness with a phone camera, shows officers opening fire repeatedly within 15 seconds of arriving at the scene. 12 shots are fired in rapid succession. ...