U.S. Air Force Capt. Dylan Radka, 58th Airlift Squadron instructor pilot, goes through an air refueling checklist prior to being refueled by a KC-135 Stratotanker during training near Travis Air Force Base, California, Jan. 24, 2023. Students performed a multitude of training exercises including night tactical arrival, tactical departures, night assault landing zone approaches and night aerial refueling. (U.S. Air Force photo by Airman 1st Class Miyah Gray)