National Museum of Nuclear Science & History
C. D. Mahood worked for the Roane-Anderson Company.
D. W. Cardwell worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Nathalie Baumbach was an American chemist who worked on the Manhattan Project. Baumbach majored in chemistry at the University of California Los Alamos.
Lawrence S. O’Rourke began working on the Manhattan Project at Columbia University after he was called up from the Army Reserves in 1943.