National Museum of Nuclear Science & History
James Pannell was a physicist at Los Alamos during the Manhattan Project.
Mary Fair worked as a lab assistant at the Metallurgical Lab at the University of Chicago. She was not sure of the purpose of her work, but often used radiation detecting devices in the experiments.
Brown worked in the United States Engineer District Office.
Russell Stanton graduated from the University of Delaware with a degree in civil engineering in 1937.
Anthony J. Okleshen worked in the shop at the University of Chicago’s Metallurgical Laboratory.