National Museum of Nuclear Science & History
Bergman worked in the United States Engineer District Office.
H. A. McFadden worked for the Roane-Anderson Company.
Bertrand Goldschmidt was a French chemist, who worked at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Stanley Hall (1924 – present) is an American laboratory technician and scientist who worked on the Manhattan Project at Los Alamos, New Mexico.