October 2018 On-final cover
The October 2018 edition of the On-final, the official magazine of the 507th Air Refueling Wing located at Tinker Air Force Base, Oklahoma. (U.S. Air Force image by Tech. Sgt. Samantha Mathison)

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Photo by: Tech. Sgt. Samantha Mathison |  VIRIN: 181013-F-FS041-0001.JPG