National Museum of Nuclear Science & History
T. E. McGurie worked for the J.A. Jones Construction Company.
Seckendorff worked for Stone and Webster Engineering Corporation.
Frederick Horlander worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Leo A. Ohlinger was a senior engineer at the University of Chicago Met Lab. Ohlinger was also Section Chief of P-IX, Engineering Physics.
