National Museum of Nuclear Science & History
S. M. Kelly worked for the Roane-Anderson Company.
Douglas Rouse worked for the United States Engineer District Office.
A. H. Yohannan worked for the Roane-Anderson Company.
Marie Cardwell arrived in Oak Ridge in February, 1945. She was hired as the Document Librarian for the Y-12 Plant and held for the remainder of the Manhattan Project, and for several decades afterwards.