National Museum of Nuclear Science & History
Mollie Sprio was a stenographer at the Metallurgical Laboratory in Chicago during the Manhattan Project.
McMahon worked in the 100 D Area at Hanford during the Manhattan Project.
Winifred Moon was was married to British physicist Phillip Moon. She was a staff worker at Los Alamos during the Manhattan Project.
Dorris Young was a staff worker at Los Alamos during the Manhattan Project.
J. C. Gleason worked for the Tennessee Eastman Corporation at the Y-12 Plant.