KC-135 Elephant Walk flight2000it 10 years ago Nine KC-135 Stratotankers taxi and take off from McConnell Air Force Base, Kan. January 30, 2014. KC-135 Stratotanker TakeoffKC-135 Stratotanker Refuels F-15 EaglesKC-135 MITO Takeoff and F-15 Refueling
