Lt. Col. Deborah Davidson, 341st Medical Operations Squadron commander, loads an M9 pistol magazine April 15, 2020, at Luke Air Force Base, Ariz. The 56th Security Forces Squadron Combat Arms Training and Maintenance Flight train Airmen how to properly handle and clean weapons such as the M9, M4 Carbine and M203 grenade launcher. The CATM facility staff has limited class size classes to a maximum of six students due to the Coronavirus Disease 2019 pandemic, and instructors are implementing social distancing both in the classroom and the firing range. (U.S. Air Force photo by Senior Airman Leala Marquez)