National Museum of Nuclear Science & History
J. N. Holt worked for the United States Engineer District Office.
Harrie Massey (1908-1983) was an Australian physicist. A brilliant student of physics, Massey arrived from his native Australia at Cambridge College in the United Kingdom on an academic scholarship.
Ethol Strom was a stenographer at the Metallurgical Laboratory in Chicago during the Manhattan Project.
F. D. McIntosh served in the 509th Headquarters and Base Services Squadron.
