Derril W. Perdue

R.E. Ilhardt

J. Midkiff

J. Midkiff worked for the Edenfield Electric Company.

Hugh M. Adams

Hugh Adams worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Homer W. Ibser

Homer W. Ibser was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.