National Museum of Nuclear Science & History
J. J. Haynie worked for the J.A. Jones Construction Company.
Aaron Novick was a physical chemist at various Manhattan Project sites, including the University of Chicago, Hanford, Washington, and Los Alamos, New Mexico.
John P. McBride was a research assistant in the Chemistry Division at the Chicago Met Lab. He was later assigned to Oak Ridge, where he worked on plutonium purification and on isolating uranium-233 isotopes from thorium.
Leo Safranski was a research associate at the Metallurgical Laboratory in Chicago during the Manhattan Project.