Sgt. David Flynn, a member of the U.S. Army parachute team: The Golden Knights, shows a group of Tiger Cub Scouts from Pack 69, Homestead Fla., how to pack a parachute during a tour of Homestead Air Reserve Base, Fla., on Feb. 7. The Golden Knights are at Homestead ARB conducting their winter training. (U.S. Air Force photo/Tim Norton)