National Museum of Nuclear Science & History
George Weisiger worked at Oak Ridge during the Manhattan Project, although it remains unknown what his specific duties were.
Rene Prestwood was an American nuclear chemist. Prestwood was recruited for the Manhattan Project as a young chemist from the University of California-Berkeley.
Edwin Schneider was a staff worker at Los Alamos during the Manhattan Project.
C. H. Smith worked for the J.A. Jones Construction Company.