National Museum of Nuclear Science & History
Clarence Francis Hiskey (1912-1998) was an American chemist and Soviet spy. He worked at Columbia University and the University of Chicago’s Metallurgical Laboratory during the Manhattan Project.
W. O. Robertson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Bennie Tapia was a staff worker at Los Alamos during the Manhattan Project.
A. N. White worked for the Union Carbide & Carbon Corporation.