Robert E. McCurley

R. N. Babcock

R. N. Babcock worked for the Roane-Anderson Company.

J. H. Leppert

J. H. Leppert worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Werner H. Haak

Werner H. Haak was a laboratory assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

J.N. Hull