National Museum of Nuclear Science & History
J. J. Donovan worked for the H. K. Ferguson Company.
Robert Serber (1909-1997) was an American physicist. He was recruited by J. Robert Oppenheimer to work on the Manhattan Project.
Charles Shinpock worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Robert A. Friedman served in the 603rd Air Engineering Squadron.