Burdette R. McVay

Harry E. Stephon

Harry Stephon was a gruard and sergeant in the U.S. Army at the Metallurgical Laboratory in Chicago during the Manhattan Project.

Jas M. Welch

Jas Welch worked for the Tennessee Eastman Corporation at the Y-12 Plant.

P. H. Benoy

Marvin Tetenbaum

Marvin Tetenbaum was a research assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.