The Las Pulgas Fire burns behind the Marine Corps Air Station at Camp Pendleton, Calif., 16 May, 2014. The Las Pulgas Wildfire on Camp Pendleton has burned more than 15,000 acres and is the largest fire in San Diego County history. (U.S. Marine Corps photo by Sgt. Ethan Johnson/MCIW-MCB CamPen COMCAM/Released)