A U.S. Air Force KC-135R Stratotanker aircrew from the 50th Expeditionary Air Refueling Squadron conducts in-flight refueling with F-16C Fighting Falcons and F-15E Strike Eagles over the U.S. Central Command area of responsibility Nov. 10, 2020. br br The KC-135R Stratotanker delivers USCENTCOM a global reach aerial refueling capability to support joint and coalition aircraft that provide war-winning airpower throughout the USCENTCOM area of responsibility.