Stratotankers, Fueling the fight from above
A U.S. Air Force KC-135 Stratotanker from the 506th Expeditionary Air Refueling Squadron is unloaded on the flightline April 10, 2017, at Andersen Air Force Base, Guam. These forward deployed forces demonstrate continuing U.S. commitment to stability in the Indo-Asia-Pacific region. (U.S. Air Force photo by Airman 1st Class Gerald R. Willis/Released)