National Museum of Nuclear Science & History
J. J. Morrissey worked for the United States Engineer District Office.
Gordon Waters was a staff worker at Los Alamos during the Manhattan Project.
Seymour Ratner was a staff worker at Los Alamos during the Manhattan Project.
Ralph Alexander Gardner-Chavis (1922-) is a chemist and pioneer of hard plastics who worked at the University of Chicago’s Met Lab during the Manhattan Project.
R. H. Rice worked for the Roane-Anderson Company.
