With the KC-135s landing in Niagara Falls to begin their new mission at the Air Force Reserve Station, you may be wondering...what do they do anyway?
The video above from the Department of Defense takes you inside a KC-135. In the video, U.S. Air Force airmen from the 340th Expeditionary Air Refueling Squadron deliver fuel from a KC-135 Stratotanker to two F-16 Fighting Falcons in support of Operation Freedom's Sentinel over Afghanistan on Dec. 21, 2016.
