National Museum of Nuclear Science & History
John P. Cleary served in the 1027th Air Material Squadron.
Donald “Don” Hornig (1920-2013) was an American chemist. Hornig was recruited to join the laboratory at Los Alamos in 1944, just one year after receiving his doctorate in physcial chemistry from Harvard University.
Williams worked at the 200 West Area at Hanford during the Manhattan Project.