National Museum of Nuclear Science & History
William Stephenson 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.
T. C. Parham worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Gebhardt worked for Stone and Webster Engineering Corporation.
Germer worked in the United States Engineer District Office.
