Marine Corps Staff Sgt. Glen Silva speaks to Marines at a town hall meeting March 2, 2013, at Camp Leatherneck, Afghanistan. Silva returned to Camp Leatherneck as part of Operation Proper Exit, which sends wounded warriors back to the forward operating bases they were medically evacuated from. Silva is a wounded warrior and warrior liaison for Feherty's Troops First Foundation. (U.S. Marine Corps photo/Cpl. Lia Adkins)