Airman 1st Class Tristen Lang, 384th Air Refueling Squadron in-flight refueling specialist, performs an in-flight refueling connection with a KC-46 Pegasus over Washington, January 22, 2019. A KC-135 Stratotanker crew trained on with the crew of the new KC-46 on mid-air refueling procedures of the KC-46, which can both receive and dispense fuel. (U.S. Air Force photo/Airman 1st Class Lawrence Sena)