Smoke and flames billow from a burning vehicle following a shooting and multi-car accident on the Las Vegas Strip in Las Vegas early Thursday, Feb. 21, 2013.  The Las Vegas Strip became a scene of deadly violence early Thursday when, authorities say, someone in a black Range Rover opened fire on a Maserati, sending it crashing into a taxi that burst into flames, leaving three people dead and at least six injured. (AP Photo/Erik Lackey)