National Museum of Nuclear Science & History
W. B. Savage worked for the H. K. Ferguson Company.
John Butler worked for the H. K. Ferguson Company.
Suttles was a member of the Instrument Section at the University of Chicago’s Metallurgical Laboratory.
John “Jack” Carleton Healey, a colonel in the U.S. Air Force, participated in the Manhattan Project as part of General Groves’ staff in Washington, DC.
