National Museum of Nuclear Science & History
Edward P. Schlesinger served in the 393rd Bombardment Squadron.
Earl D. Casey served in the 603rd Air Engineering Squadron.
Robert Kupp joined the Manhattan Project at Oak Ridge in January 1945. Kupp was a supervisor in the Line Recorder Department at K-25, where he monitored a mass spectrometer that determined the concentration of various material in the cascade while it was being processed.
