U.S. Air Force Tech. Sgt. Jeremy McKague, 359th Training Squadron F-35 aircraft armament systems instructor, left, and Tech. Sgt. Ryan Clyde, 359th Training Squadron F-35 instructor, discuss training plans on a life-size F-35 mock-up in the Academic Training Center at Eglin Air Force Base, Florida, Oct. 21, 2020. Instructors at the Academic Training Center will alternate as lead and assistant instructor to ensure continuity and to enhance professional growth. (U.S. Air Force photo by Senior Airman Heather LeVeille)