National Museum of Nuclear Science & History
P. D. Simpson worked for the Poe Piping & Heating Company.
Frances Dunne was an explosives technician in Los Alamos during the Manhattan Project. She attended multiple universities but never obtained a degree.
Shields worked at the 100-F Area at Hanford during the Manhattan Project.
R. L. Fellers worked for the Tennessee Eastman Corporation at the Y-12 Plant.