Tech. Sgt. Ken Cook, 6th Air Refueling Squadron boom operator gives a pre-flight briefing to Capt. Brent Burklo, left, 6th ARS, and his mom Terri Burklo onboard a KC-10 Extender orientation flight, Aug. 26, 2017 at Travis Air Force Base, Calif. Both flew as passengers, and this was the first flight for Brent since being diagnosed with cancer earlier this year. ( Air Force photo by Master Sgt. Joseph Swafford)

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Size: 6175px × 4121px
Photo credit: © AB Forces News Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: kc-10