Alpha Warrior course to open
Contracted construction workers place turf around the Alpha Warrior concrete pad Aug. 13, 2018, on Columbus Air Force Base, Mississippi. Alpha Warrior designs state-of-the-art workout stations called battle rigs or battle stations, similar to the well-known “American Ninja Warrior” obstacle courses. (U.S. Air Force photo by Airman Hannah Bean)

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Photo by: Airman Hannah Bean |  VIRIN: 180813-F-PJ001-2099.JPG