Air Refueler A boom operator, assigned to the 340th Expeditionary Air Refueling Squadron, prepares to refuel an aircraft from a KC-135 Stratotanker aircraft above Southwest Asia, July 18, 2017. The KC-135 provides refueling capabilities for Operation Inherent Resolve in the U.S. Central Command area of responsibility. Air Force photo by Staff Sgt. Trevor T. McBride SHARE: Download: Full Size (0.62 MB) Tags: 1ctcs, 1st combat camera squadron, combat, oir, operation inherent resolve Credit: Staff Sgt. Trevor McBride VIRIN: 170717-F-ER377-0375.JPG Photo Gallery