A security forces specialist from the 193rd Special Operations Security Forces Squadron, Pennsylvania Air National Guard, engages a target with his M9 pistol July 26, 2018 in Annville, Pennsylvania. The 193rd SOSFS Airmen conducted a three-day armed vehicle defense course where they completed multiple live-fire movement drills, learning to engage a threat from inside, through and around vehicles. (U.S. Air National Guard photo by Staff Sgt. Tony Harp/Released)