National Museum of Nuclear Science & History
Gillette worked in the United States Engineer District Office.
Stanley Thomson was a research associate at the Metallurgical Laboratory in Chicago during the Manhattan Project.
William J. Collinson served as a 1st lieutenant in the 393rd Bombardment Squadron. He was the navigator regularly assigned to the B-29 Some Punkins.
Attended the University of Delaware.
MacDonald was a member of the Instrument Section at the University of Chicago’s Metallurgical Laboratory.
