FSS changes locks, throws away key
A new keypad lock system displays itself on the outside of a locker door at the Powerhaus Fitness Center on Spangdahlem Air Base, Germany, Jan. 27, 2016. The 52nd Force Support Squadron recently installed keypad lock systems to locker doors at the fitness center. (U.S. Air Force photo by Airman 1st Class Luke Kitterman/Released)