National Museum of Nuclear Science & History
Bergman worked in the United States Engineer District Office.
Roy Stipp worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Duren Howard Shields was a staff worker at Los Alamos during the Manhattan Project. During his time there, he worked on building the experimental casing for the bomb.
N.F. Bowman was a consultant at the Metallurgical Laboratory in Chicago during the Manhattan Project.