National Museum of Nuclear Science & History
H. W. Caldwell worked for the Edenfield Electric Company.
F. I. Irwin worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Frank Osvath was a staff worker at Los Alamos during the Manhattan Project.
Franklin B. O’Hara served in the 1st Ordnance Squadron.
G. Tolson worked for the Roane-Anderson Company.
