The X-man takes Vandenberg to the extreme
VANDENBERG AIR FORCE BASE, Calif. -- Lt. Col. Gregory Marty, 30th Force Support Squadron commander, feels the burn during a class taught at the fitness center here by P90X creator, Tony Horton, Wednesday, August 22, 2012. The P90X crew offered base members an opportunity to work out in either a morning or afternoon session. (U.S. Air Force photo/ Staff Sgt. Levi Riendeau))