National Museum of Nuclear Science & History
B. D. Johnson worked for the Southern Bell Telephone Company.
Marietta C. Moore was a technician in the Health Division at the University of Chicago Met Lab. She signed the Szilard petition.
Volney C. Wilson was a research associate at the University of Chicago’s Metallurgical Lab (“Met Lab”) during the Manhattan Project.
Pierce worked in the 200 West Area at Hanford during the Manhattan Project.