J.R. Gamble

H. B. Hansard, Jr.

H. B. Hansard, Jr. worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Wilam H. Spangler

Wilam Spangler was a staff worker at Los Alamos during the Manhattan Project.

Clark W. Royer

Clark Royer worked for the United States Engineer District Office.

McAllister Hull