National Museum of Nuclear Science & History
Fred Bruntz worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Frank Pratt worked for the J.A. Jones Construction Company.
J. M. Holliday worked for the J.A. Jones Construction Company.
Rene Prestwood was an American nuclear chemist. Prestwood was recruited for the Manhattan Project as a young chemist from the University of California-Berkeley.
Hayes worked in the United States Engineer District Office.
