An F-35A Lightning II assigned to the 6th Weapons Squadron, U.S. Air Force Weapons School, takes off for a training mission at Nellis Air Force Base (nellisafb), Nev., Jan. 12, 2021. The school provides academic and advisory support to numerous units, enhancing air combat training for Airmen from the Air Force, Department of Defense and U.S. allied services each year. (U.S. Air Force photo by William R. Lewis) #Airman #Airmen #Pilot #Pilots #USAF #AirForce #aviation #military #f35alightningii #aircombat #training #combat