National Museum of Nuclear Science & History
Cloyd Marvin had been drafted into the Army, interrupting his education at Haverford University, in 1943 and joined the Special Engineer Detachment as a technician third grade, later being assigned to Los Alamos National Labs in 1947.
Sheldon Holland Dike was born on October 23, 1916 in Atlantic City, New Jersey. He attended the University of New Mexico.
Gertrude Nissenbaum was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
A. B. McKee worked for Clinton Laboratories at the X-10 Reactor.