Master Sgt. Whitfield Jack, U.S. Air Force Honor Guard NCO in-charge, marches through the rifle gauntlet, considered to be a very dangerous maneuver, during a performance at the Lewis and Clark High School, Spokane, Wash., Sept. 19, 2012. The vision of the USAF Honor Guard is to ensure a legacy of Airmen who, promote the mission, protect the standards, perfect the image and preserve the heritage. (U.S. Air Force photo/Airman 1st Class Taylor Curry)