National Museum of Nuclear Science & History
Earl Schilt worked for the United States Engineer District Office.
Haigh worked at the 100-F 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.
W. S. Porter worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Suttles was a member of the Instrument Section at the University of Chicago’s Metallurgical Laboratory.