National Museum of Nuclear Science & History
G. M. Fleetwood worked for the Fercleve Corporation.
Ray worked at the 100-F area at Hanford during the Manhattan Project.
Martin Punis was a laboratory helper at the Chicago Met Lab during the Manhattan Project.
Snow worked at the 300 Area at Hanford during the Manhattan Project.
C. Cannon was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.