J. Goodie

C. C. Wassom

C. C. Wassom worked for the Roane-Anderson Company.

Gordon W. Sandell

George R. Carlson

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

H. C. Fistere

H. C. Fistere worked for the Watson-Flagg Engineering Company.