National Museum of Nuclear Science & History
J. Raymond Dahl worked at the 300 Area at Hanford during the Manhattan Project.
Black worked at Los Alamos during the Manhattan Project.
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.
William Brilliant was a guard at the Metallurgical Laboratory in Chicago during the Manhattan Project.
