National Museum of Nuclear Science & History
Ubaldo Sanchez was a staff worker at Los Alamos during the Manhattan Project.
T. L. Young worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Smith worked at the 200 Area at Hanford during the Manhattan Project.
Frank Mason worked for the United States Engineer District Office.
Roy Stipp worked for the Tennessee Eastman Corporation at the Y-12 Plant.
