Cpl. Benjamin Rosek, of Midland, Michigan, with 1st Battalion, 24th Marines, fires an M72A2 Light Anti-tank Weapon simulator on Camp Atterbury Joint Maneuver Training Center, Indiana, April 9. The Marines were conducting training over the course of three days in preparation for pre-deployment training this fall. (Photo by Staff Sgt. David Bruce, Camp Atterbury Public Affairs)

[Image courtesy of the US Department of Defense Flickr Stream.]