MDG active-shooter training.
From left, Master Sgt. Francis Woznick, 366th Security Forces Squadron NCO in charge of standards and evaluations, and Staff Sgt. Mike Hejmanowski, 366th SFS evaluator, smile for a photo before active-shooter training Nov. 6, 2013, at Mountain Home Air Force Base, Idaho. The purpose of the exercise was to prepare the hospital staff to respond to an active-shooter situation. (U.S. Air Force photo by Senior Airman Benjamin Sutton/RELEASED)