Crew chiefs from the 344th Air Refueling Squadron, McConnell Air Force Base, Kansas, prepare to receive cargo from members of the 727th Air Mobility Squadron on a KC-46A Pegasus at RAF Mildenhall, England, Aug. 18, 2020. The KC-46 has undergone extensive testing this past year, and the successful completion of its first aeromedical evacuation in July 2020 represents a significant milestone in the aircraft’s ability to demonstrate one of its three mission sets: aerial refueling, airlift and aeromedical evacuation. (U.S. Air Force photo by Karen Abeyasekere)