Nothing but air
181st Special Operations Weather Team (SOWT) members parachute to the ground at Mineral Wells, Texas, during a tactical exercise Aug. 26, 2011. The SOWT, comprised of all men (as directed by the Secretary of the Air Force) are highly motivated, physically fit, intelligent ‘thrill junkies’ capable of operating in the six geographic disciplines: mountain, desert, arctic, urban, jungle and water. (U.S. Air Force photo by Senior Master Sgt. Elizabeth Gilbert)