National Museum of Nuclear Science & History
R. F. Perkins worked for the Union Carbide & Carbon Corporation.
Bertrand Goldschmidt was a French chemist, who worked at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
John H. Ganley served in the 603rd Air Engineering Squadron.
W. D. Bales worked for the Southern Bell Telephone Company.
B. W. Menke worked for the United States Engineer District Office.