National Museum of Nuclear Science & History
Emma Tolmach was a technician in the Chemistry Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Warren Nyer (1921-2016) was an American physicist. Nyer was nineteen and studying physics at the University of Chicago when he was hired as a research assistant with the Office of Scientific Research and Development, an early part of the bomb-building program.
William P. Evans served in the 1st Ordnance Squadron.
Carl R. Roy served in the 393rd Bombardment Squadron.
