Tech. Sgt. Ben Telschow, NCO in charge of training with the 710th Security Forces Squadron and Integrated Defense Leadership Course cadre member, uses colored cubes to illustrate squad movements for a group of Air Force Reserve security forces Airmen, known as Defenders, during a battle drills workshop July 21, 2021, at Youngstown Air Reserve Station, Ohio. The Airmen participated in the two-week IDLC at Camp James A. Garfield Joint Military Training Center, Ohio, and YARS. The IDLC was designed to provide Reserve Defenders with intensely focused hands-on training to achieve and maintain combat readiness. (U.S. Air Force photo/Eric M. White)