National Museum of Nuclear Science & History
G. L. Crutchfield worked for the Edenfield Electric Company.
Arthur Levy was a member of the Special Engineering Detachment responsible for developing high explosive casting procedures for the Fat Man plutonium bomb at S-Site at Los Alamos.
Bellande worked at the 200 West Area at Hanford during the Manhattan Project.
Porter worked in the 200 East and West Areas at Hanford during the Manhattan Project.
Eric Jette (1897-1963) was an American metallurgist. He was a professor of metallurgy at Columbia University School of Mines before being recruited for the Manhattan Project.