Secretary of Defense Chuck Hagel talks to Cpl. Jeanboris Mugisha, anti-tank missileman with the Anti-Armor Section, Weapons Company, Ground Combat Element Integrated Task Force, after observing the Marines fire the Mk-153 shoulder-launched multipurpose assault weapon (SMAW) during his visit to Marine Corps Base Camp Lejeune, North Carolina, Nov. 18, 2014. (U.S. Marine Corps photo by Sgt. Alicia R. Leaders/Released)