National Museum of Nuclear Science & History
A. H. Dahl worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Ann Mazur worked for the United States Engineer District Office.
Robert F. Clothier was a technical supervisor for the Tennessee Eastman Corporation assigned to the Y-12 Plant during the Manhattan Project.
Major Frank Salfingere served in the Army at Los Alamos during the Manhattan Project.
J. E. Archer worked for the H. K. Ferguson Company.