Army Sgt. Marco Robledo attends a wounded warrior dinner at the Capitol Hill Club Nov. 14, 2008. Robledo served in Iraq as a combat engineer with his Arkansas National Guard unit. In May 2007, Robledo was riding in a Humvee about 20 miles north of Baghdad when a roadside bomb exploded, causing him to lose his left arm and leg. "I feel better now; I should be home by January, hopefully," Robledo said. "The people at Walter Reed and the care overall has been wonderful. They gave me my life back."