National Museum of Nuclear Science & History
J. H. Marsh worked for the Kellex Corporation at the K-25 Plant.
Lorraine Rehpohl was a staff worker at Los Alamos during the Manhattan Project.
Thomas Braswell worked on the assembly line for Mallinckrodt Chemical, a civilian contractor for the Manhattan Project in St.
Ethol Strom was a stenographer at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Babcock worked in the United States Engineer District.
