National Museum of Nuclear Science & History
William Kunkle worked for the Roane-Anderson Company.
William O. Shropshire served in the First Ordnance Squadron.
Frederick Trapnell was a consultant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Martin Kamen (1913-2002) was a Canadian-American physicist. Kamen was seemingly destined for a landmark career in physics when he arrived at the Radiological Laboratory at the University of California, Berkeley in 1936.