National Museum of Nuclear Science & History
Brockman worked at Los Alamos during the Manhattan Project.
Anna Barbic was a laboratory assistant in the the Chemistry Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
George W. Campbell was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
D. J. Lundon worked for the Edenfield Electric Company.
