Staff Sgt. Heriberto Gonzalez, a force protection escort for the 332nd Expeditionary Civil Engineer Squadron, holds the American flag his father and grandfather both carried during wartime. Photo courtesy of the 332nd Air Expeditionary Wing. JOINT BASE BALAD — Staff Sgt. Heriberto Gonzalez, 332nd Expeditionary Civil Engineer Squadron, possesses an American flag that was carried by both his father and grandfather during wartime. "Gonzo," as he is referred to by his flight line coworkers, is on his eighth deployment since joining the Air Force. An avionics craftsman by trade, he volunteered to deploy to Iraq to provide security for local...