Lance Cpl. Marcus A. Blanchard & Lance Cpl. Jorge Martinez

 Lance Cpl. Marcus A. Blanchard, left, shows Lance Cpl. Jorge Martinez, the grenade before throwing  into a room during live-fire grenade training at Camp Hansen, Okinawa, Sept. 14, 2012.  Marines are trained to show the live grenade to other team members to ensure safety during room-clearing drills. These Marines are light armored vehicle crewmen with an,  LAR, light armed reconnaissance platoon,  assigned to Assault Amphibious Vehicle Company, Combat Assault Battalion, 3rd Marine Division, III Marine Expeditionary Force. (photo by Lance Cpl. Jose D. Lujano