National Museum of Nuclear Science & History
R. J. Dunbar worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Clarence Grover Sproul worked as a machinist on the Manhattan Project in Los Alamos, NM from January through June 1945.
A staff worker at Los Alamos and brother of Theodore Perlman who also worked on the Manhattan Project.
Daniel M. Gowans served in the 1st Ordnance Squadron.