Special Agents from the Office of Special Investigations confer with a member of the 633d Security Forces Squadron during a base-wide active shooter exercise at Joint Base Langley-Eustis, Virginia, June 28, 2022. Well planned exercises help ensure that when a real-world crisis develops, service members can respond quickly and precisely to contain the threat, secure base assets and protect our most valuable resource, Airmen and their families. (U.S. Air Force photo by Senior Airman Zoie Cox)