National Museum of Nuclear Science & History
W. B. Creamer worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Gertrude Williams worked for the United States Engineer District Office.
Peter Korzaan served the Manhattan Project in the Provisional Engineering Detachment (PED) at Los Alamos from 1945 to 1946.
Simon Broder worked on the Manhattan Project at Oak Ridge, TN, supervising installation of equipment and studying patent problems.