National Museum of Nuclear Science & History
Fred Sexton worked for the Tennessee Eastman Corporation at the Y-12 Plant.
E. F. Riggs worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Chipman worked in the United States Engineer District Office.
Celia Szapka Klemski was working as a secretary for the State Department in Washington, DC when she was transferred to Manhattan to work on the Manhattan Project in 1942.
