National Museum of Nuclear Science & History
Richardson worked at the 200 West area during the Manhattan Project.Richardson worked at the 200 West area at Hanford during the Manhattan Project.
Ellsworth Risley was a staff worker at Los Alamos during the Manhattan Project.
Theodore Perlman was an American engineer working at the Los Alamos laboratory during the Manhattan Project.
F. C. Fox worked for the Union Carbide & Carbon Corporation.
