National Museum of Nuclear Science & History
John Horan worked for the United States Engineer District Office.
J. D. Graves worked for the Tennessee Eastman Corporation at the Y-12 Plant.
James C. “Jim” Keck (1924-2010) was an American physicist. Keck was considered such an outstanding student of physics at Cornell that he was drafted into the Army Special Engineering Detachment (SED), after his sophomore year.