National Museum of Nuclear Science & History
Secundino Roybal was a staff worker at Los Alamos during the Manhattan Project.
J. P. Kennell worked for the Tennessee Eastman Corporation at the Y-12 Plant.
H. E. Elliot worked for the Tennessee Eastman Corporation at the Y-12 Plant.
R. G. Chandler worked for the Tennessee Eastman Corporation at the Y-12 Plant.