National Museum of Nuclear Science & History
Stoner worked for Stone and Webster Engineering Corporation.
Raymond Frank was a metallurgist at the University of Chicago and stayed with the Met Lab after graduating from the university.
Warren Smith worked for the Tennessee Eastman Corporation at the Y-12 Plant.
James H. Coon was an American physicist. He worked on the Manhattan Project at the University of Chicago’s Metallurgical Laboratory and at Los Alamos.