JOINT BASE LANGLEY-EUSTIS, Va. –
A 733rd Security Forces Squadron neutralizes a simulated active shooter during a school violence exercise at Joint Base Langley-Eustis, Virginia, Aug. 23, 2018. The exercise included scenarios designed to test command, control and communication procedures, as well as immediate actions first responders must take in the event of a violent incident a school. (U.S. Air Force photo by Senior Airman Tristan Biese)