National Museum of Nuclear Science & History
R. W. Llewellyn worked for the United States Engineer District Office.
Hoenie worked at the 200 West Area at Hanford during the Manhattan Project.
B. R. Hauk worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Jean A. (Jackson) Robinson was a research assistant in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.