Airmen assigned to various Air Force Reserve Command units ready their gear and load dye-marker rounds into M9 service pistols and M4 carbine service rifles prior to entering live-fire training simulations in a facility at Camp James A. Garfield, Ohio, May 20, 2021. The Airmen participated in the beta edition of the two-week Integrated Defense Leadership Course, held May 10–24 at CJAG and Youngstown Air Reserve Station, Ohio. 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)