C. J. Dam

R. S. Amrien

R. S. Amrien worked for the Union Carbide & Carbon Corporation.

J. W. Baker

John P. Howe Jr.

John Perry Howe, Jr. was Associate Director at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

H. L. Goodwin

H. L. Goodwin worked for the Roane-Anderson Company.