National Museum of Nuclear Science & History
Frank Schaupp worked for the United States Engineer District Office.
Robert Leroy Platzman was a chemist at the University of Chicago Metallurgical Laboratory during World War II.
Samuel Podgor was born to Russian-migrants in New York City. He served in the Special Engineer Detachment at Los Alamos, NM where he worked in the Theoretical Division under Klaus Fuchs.
Leo P. Morawa served in the 393rd Bombardment Squadron.
Fox Jordan worked for the J.A. Jones Construction Company.