National Museum of Nuclear Science & History
C. E. Hauth worked for the Hooker Electrochemical Company.
Hazel Williams worked for the United States Engineer District Office.
Helene Smith was a laboratory technician in the Health Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Virginia Meschke was a chemist and technician at the University of Chicago Met Lab. She specialized in plutonium chemistry.
