National Museum of Nuclear Science & History
W. H. Perrow worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Walter Horne worked on the Manhattan Project as a chemist at the Y-12 Plant in Oak Ridge Tennesee from 1943 to 1945.
Mary Tinsley was a laboratory techinician in the Health Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
