Tech. Sgt. Chad McIntosh, a 910th Airlift Wing inspection manager, tosses a M18 smoke grenade on Oct. 28, 2020, at Alpena Combat Readiness Training Center, Michigan. Reserve Citizen Airmen from Youngstown Air Reserve Station traveled to Alpena CRTC to conduct combat training, measuring the wing’s overall readiness. (U.S. Air Force photo/Senior Airman Christina Russo)