U.S. Air Force Reserve Senior Airman Kyle Crafts and Tech Sgt. Derek Johnson conduct a safety briefing before a training sortie June 15, 2017, at Little Rock Air Force Base, Ark. Both Airmen are loadmasters assigned to the 327th Airlift Squadron, and were part of the first all Reserve 3-ship training mission flown by the 913th Airlift Group. (U.S. Air Force photo by Master Sgt. Jeff Walston/Released)