National Museum of Nuclear Science & History
Elizabeth Painter (later Elizabeth Painter Marcus) was an associate biologist in the Health Division at the University of Chicago Metallurgical Laboratory.
J. A. Armitage worked for the Union Carbide & Carbon Corporation.
Eleese Bowman was a laboratory assistant in the Metallurgical Laboratory (“Met Lab”) at the University of Chicago during the Manhattan Project.
Clay Cross worked for the Roane-Anderson Company.
