S. G. Thompson

Robert Martens

Robert Martens was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

M.B. Johnston

G. S. Shanks

G. S. Shanks worked for the Tennessee Eastman Corporation at the Y-12 Plant.

H. F. Jacobsen

H. F. Jacobsen worked for the Union Carbide & Carbon Corporation.