Thomas D. Stafford

A.J. Saxon

William S. Johnston

William S. Johnston was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

H. T. Dumbell

H. T. Dumbell worked for the Edenfield Electric Company.

William Rubinson

William Rubinson was a chemist at the Metallurgical Laboratory in Chicago during the Manhattan Project.