National Museum of Nuclear Science & History
Warren Page served in the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
Ratterman worked at the 200 East area at Hanford during the Manhattan Project.
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.