Commanding general of U.S. Army Research, Development, and Engineering Command tries hand at One World Terrain, March 2018 (U.S. Army)
Commanding general of U.S. Army Research, Development, and Engineering Command tries hand at One World Terrain, March 2018 (U.S. Army)

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Photo by: U.S. Army |  VIRIN: 190507-D-BD104-015.JPG