National Museum of Nuclear Science & History
H. E. Newman worked for the Tennessee Eastman Corporation at the Y-12 Plant.
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.
Seth I. Smith served in the First Ordnance Squadron.
John Ryan was a staff worker at Los Alamos during the Manhattan Project.