U.S. Army Sgt. Donald Chapman, a UH-60 Black Hawk crew chief assigned to 1-207 Aviation, Alaska National Guard, looks through night vision goggles during a night-time combat mission near Tall Afar, Iraq, on June 9, 2006. The Alaska unit recently logged over 5,000 hours flown during this deployment. (U.S. Air Force photo by Staff Sgt. Jacob N. Bailey) (Released) (Photo courtesy of U.S. Army; seen on http://www.visualintel.net)

U.S. Army Sgt. Donald Chapman, a UH-60 Black Hawk crew chief assigned to 1-207 Aviation, Alaska National Guard, looks through night vision goggles during a night-time combat mission near Tall Afar, Iraq, on June 9, 2006. The Alaska unit recently logged over 5,000 hours flown during this deployment. (U.S. Air Force photo by Staff Sgt. Jacob N. Bailey) (Released) (Photo courtesy of U.S. Army; seen on http://www.visualintel.net)