Mississippi Army National Guard Col. Roger Johnson, 155th Armored Brigade Combat Team deputy commander, of Fulton, Miss., fires an AT-4 anti-tank missile launcher during training at the Camp Shelby Joint Forces Training Center on July 31, 2014. Soldiers of the 1st Battalion, 155th Infantry Regiment, headquartered in McComb, Miss., and 106th Brigade Support Battalion, headquartered in Monticello, Miss., received the live-fire training while attending their two-week annual training with the 155th ABCT. (Army National Guard photo by Staff Sgt. Scott Tynes, 102nd Mobile Public Affairs Detachment)