U.S. Air Force Lt. Gen. Steven Kwast, commander of Air Education and Training Command, officially addresses the men and women of the First Command for the first time as their commander during a change of command ceremony Nov. 16, 2017, at Joint Base San Antonio-Randolph, Texas. Kwast, a U.S. Air Force Academy graduate, assumed command after spending the last three years as president and commander of Air University, Maxwell Air Force Base, Alabama. (U.S. Air Force photo by Sean Worrell)