A U.S. Air Force B-1 Lancer aircraft receives fuel from a KC-10 Extender aircraft. A U.S. Air Force B-1 Lancer aircraft receives fuel from a KC-10 Extender aircraft assigned to the 908th Expeditionary Air Refueling Squadron over Afghanistan on March 4, 2012. SHARE: Download: Full Size (0.04 MB) Credit: VIRIN: 087154-D-YZS07-843.jpg Photo Gallery