Fitness fiends pack basketball court for P90X workout
Members of Team Osan perform modified situps during a P90X workout in the fitness center at Osan Air Base, Republic of Korea, Nov. 15, 2013. Tony Horton, P90X creator, led the service member-tailored “Warrior Workout” before addressing the crowd on the importance of making healthy choices and keeping up a constant fitness routine. (U.S. Air Force photo/Airman 1st Class Ashley J. Thum)