National Museum of Nuclear Science & History
Marvin Tetenbaum was a research assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
J. H. Rhodes worked for the J.A. Jones Construction Company.
A. H. Barrett worked for the Kellex Corporation at the K-25 Plant.
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.