National Museum of Nuclear Science & History
Lewin worked in the 100 D Area at Hanford during the Manhattan Project.
Cook worked at the 100-D Area at Hanford during the Manhattan Project.
Cathcart worked at the 200 East Area at Hanford during the Manhattan Project.
Robert Tait worked for the United States Engineer District Office.
Victor C. Hamister was a consultant to the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.