Airman 1st Class Adam Salazar, 91st Expeditionary Air Refueling Squadron boom operator, prepares to refuel a RC-135V/W Rivet Joint reconnaissance aircraft over Southwest Asia from a U.S. Air Force KC-135 Stratotanker June 22, 2021. The KC-135 delivers U.S. Air Forces Central a global aerial refueling capability to support joint and coalition aircraft throughout the U.S. Central Command area of responsibility. (U.S. Air Force photo by Staff Sgt. Greg Erwin)