Naval Surface Warfare Center, Carderock Division Commanding Officer Capt. Mark Vandroff (left) and Carderock Division Technical Director Dr. Tim Arcano (right) pose with Sean Power from Chesapeake Math Program in Columbia, Md.; Joshua Fu from Basis Independent McLean in McLean, Va; and Fang Du from Roberto Clemente Middle School in Germantown, Md., who placed first, second and third, respectively, in the Carderock Math Contest, in West Bethesda, Md., March 24, 2017.

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