Air Force aircrew assigned to the 340th Expeditionary Air Refueling Squadron prepare to board a KC-135 Stratotanker at Al Udeid Air Base, Qatar, April 5, 2016. As of March 28, and partner nation aircraft have flown an estimated 87,940 sorties in support of operations in Iraq and Syria. ( Air Force photo by Staff Sgt. Corey Hook/Released)

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Size: 4928px × 3280px
Photo credit: © AB Forces News Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: aerial, inherent, kc-135, operation, refueling, resolve, usaf