National Museum of Nuclear Science & History
H. R. House worked for the Union Carbide & Carbon Corporation.
Vladislav Ignatov worked for the Roane-Anderson Company.
W.B. Shank was a research assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Charles W. Hagen was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
