96 SFS exercise
Tech. Sgt. Paul Ruhbusch pins Esteban Ruiz to the ground in effort to 'apprehend' him during a 96th Security Forces Squadron training event July 8. During the exercise squadron personnel responded to an 'active shooter' scenario where Mr. Ruiz, their instructor, played a military member who pulled out his 'gun' during a deployment briefing. (U.S. Air Force by Chrissy Cuttita)