National Museum of Nuclear Science & History
Ralph Graves worked for the Tennessee Eastman Corporation at the Y-12 Plant.
D. Andrews worked for the H. K. Ferguson Company.
Margaret Anderson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Cox worked at the 100-B Area at Hanford during the Manhattan Project.
Desiderio Vigil was a staff worker at Los Alamos during the Manhattan Project.