National Museum of Nuclear Science & History
Frederick Roach served in the Army at Los Alamos during the Manhattan Project.
William H. Rice served in the First Ordnance Squadron.
William R. Cain served in the 320th Troop Carrier Squadron.
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.
