Put that FOD in this bag
Master Sgt. Shanda Kent, 319th Air Base Wing NCO in charge of chapel operations, helps dispose of garbage during a FOD (foreign object or debris) walk conducted on May 10, 2013, on the flightline at Grand Forks Air Force Base, N.D. A FOD walk is a large-scale inspection conducted by a long line of people walking side-by-side to identify and remove foreign objects and debris from a flightline that may cause damage to aircraft systems, weapons or injury to personnel. (U.S. Air Force photo/Staff Sgt. Luis Loza Gutierrez)