National Museum of Nuclear Science & History
De Busman worked in the United States Engineer District.
Quentin V. Larson was a laboratory assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Gus Schultz was the foreman of the drafting room and machine shop (Shop Group) at Los Alamos during the Manhattan Project.
E. D. Kane worked for the Tennessee Eastman Corporation at the Y-12 Plant.