Staff Sgt. Carlos Malagon, a Marine with 2nd Marine Logistics Group Communication Operations, low crawls through thick mud at the Battle Skills Training School Endurance Course, here, Dec. 12. Marines were required to conquer muddy walls twice to three times their size, crawl through trenches filled with sludge, swim through deep swamps and run along rocky streams. Flickr - DVIDSHUB - Sludge and Swamps Fail to Stop Marines

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Size: 1954px × 1279px
Photo credit: © PJF Military Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: armed, conflict, forces, military, states, united, war