National Museum of Nuclear Science & History
Harvey B. Lemon (1885-1965) was a consultant to the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
V. A. Thurston worked for the Roane-Anderson Company.
Ahrens worked at the 100 B Area at Hanford during the Manhattan Project.
William St. Clair worked for the United States Engineer District Office.