National Museum of Nuclear Science & History
J. M. Henry worked for the Tennessee Eastman Corporation at the Y-12 Plant.
R. H. Duncan worked for the Comstock-Bryant Electric Company.
Leo A. Ohlinger was a senior engineer at the University of Chicago Met Lab. Ohlinger was also Section Chief of P-IX, Engineering Physics.
Howard T. Parr served in the 603rd Air Engineering Squadron.
