A U.S. Marine assigned to Alpha Company, 1st Reconnaissance Battalion scans for threats while conducting night raid operations training on Camp Pendleton, Calif., Nov. 26, 2013. The live-fire training prepared the Marines for their upcoming assignment as the Maritime Raid Force for the 11th Marine Expeditionary Unit. (U.S. Marine Corps photo by Cpl. Alejandro Pena, 1st Marine Division Combat Camera/Released)