Senior Airman Nicholas Rauch, 460th Security Forces Squadron defender, runs during 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.

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Size: 1622px × 1233px
Photo credit: © Barney Low / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 460sw, afb, air, america, archive, armed, army, buckley, challenge, defence, defender, defenders, force, forces, military, navy, reportage, service, serviceman, servicemen, soldier, states, united, usa