Alexander M. Tuholsky

William Twyford

William Twyford served in the 603rd Air Engineering Squadron.

Kenneth L. Pursell

Kenneth Pursell worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Robert Kupp

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.

E. J. Miller Jr.