National Museum of Nuclear Science & History
Don Ross worked for the Union Carbide & Carbon Corporation.
A. V. Peterson worked for the United States Engineer District Office.
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.
Norman Goldstein was a junior physicist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
F. Snodgrass worked for the Roane-Anderson Company.