Wiley Thomas, Jr.

J. H. Rhodes

J. H. Rhodes worked for the J.A. Jones Construction Company.

J. R. O’Neill

J. R. O'Neill worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Ambroso Hoelscher

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

Dean L. Holman