An F-15, flown by Air Force Reserve Maj. Scott Smith, takes off at Robins Air Force Base, Georgia, March 26, 2020. Active-duty and Reserve units at Robins have continued flight operations amid the current COVID-19 crisis. The 339th FLTS is part of the 413th Flight Test Group and performs functional check flights on aircraft after programmed depot maintenance is completed. (U.S. Air Force photo by Jamal D. Sutter)