San Mateo County firefighters and California Highway Patrol personnel investigate the scene of a limousine fire on the westbound side of the San Mateo-Hayward Bridge in Foster City, Calif., on Saturday, May 4, 2013. Five people died when they were trapped in the limo that caught fire as they were traveling, and four others and the driver were able to escape, according to the Oakland Tribune-Bay Area News Group. (AP Photo/Oakland Tribune-Bay Area News Group, Jane Tyska) ** Usable by LA and DC Only **