Charles V. Youmans

William P. Bigler

Attended the University of Michigan.

J. E. Metcalf

Bertrand Goldschmidt

Bertrand Goldschmidt was a French chemist, who worked at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

H. S. Russell

H. S. Russell worked for the Roane-Anderson Company.