National Museum of Nuclear Science & History
N. A. Powell worked for the Kellex Corporation at the K-25 Plant.
David H. Frisch was an American physicist. He worked on the Manhattan Project at Los Alamos, working with the Van de Graaff long tank accelerator to measure neutron cross sections.
William Byrnes served in the 1st Ordnance Squadron.
Howard H. Belgorod, D.D.S., was born in Manhattan on January 11, 1915. He was the second son of Harry and Minnie Belgorod.
