National Museum of Nuclear Science & History
Marilyn Hanna was trained as a clerk typist, and worked for the Manhattan Project in Oak Ridge and later for the Security and Patent divisions in Washington, DC.
Guy C. Bradley served in the 603rd Air Engineering Squadron.
Ilse Perlman was a staff worker at Los Alamos during the Manhattan Project.
Percival C. “Dobie” Keith was Vice President for Research and Engineering for the M.W. Kellogg Company.
