National Museum of Nuclear Science & History
C. E. Tholstrup worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Mary Alice Nachtrieb was a chemist who worked at Los Alamos during the Manhattan Project. Her speciality was in plutonium chemitsry.
E. C. Wagner worked for the United States Engineer District Office.
Antoinette Cichy was a nurse in the main infirmary at Los Alamos, handling classified documents and classified medical cases.