E. E. DeLong

Glenn E. Goodwin

Glenn Goodwin worked for the H. E. Anning Company.

Philip Grant Koontz

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

Michael Komich

S. D. Tatalovich

S. D. Tatalovich worked for the United States Engineer District Office.