Staff Sgt. Samantha Shelton, 351st Air Refueling Squadron boom operator, refuels an MC-130J Commando II from the 352rd Special Operations Wing over the Black Sea, July 22, 2020. The KC-135 Stratotanker and MC-130J Commando II conducted operations over the Black Sea, which demonstrates U.S. forces’ commitment to allies and partners in the Black Sea region. (U.S. Air Force photo by Staff Sgt. Lexie West)