Photo Gallery: Sept. 11 Anniversary 4/33

Pfc. Michael Tompkins, 20, of Wadsworth, Ohio, with the U.S. Army's Bravo Company of the 25th Infantry Division, 3rd Brigade Combat Team, 2nd Battalion 27th Infantry Regiment based in Schofield Barracks, Hawaii, pokes his head up to a watchtower at dawn Sunday, Sept. 11, 2011 at Observation Post Coleman in Kunar province, Afghanistan. (AP Photo/David Goldman)