Airman 1st Class Austin Cherry, 460th Security Forces Squadron defender, rests after a ruck march in preparation for the Defenders Challenge July 27, 2018, on Buckley Air Force Base, Colorado. The ruck march consisted of carrying approximately 40 pounds of gear a total of four miles in under an hour. ( Air Force photo by Airman 1st Class Michael D. Mathews)

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Size: 5465px × 4470px
Photo credit: © AB Forces News Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 460sw, afb, buckley, challenge, defender, defenders