National Museum of Nuclear Science & History
H. G. Hoberg worked for the United States Engineer District Office.
H. G. Mullican worked for the J.A. Jones Construction Company.
Reynolds worked for Stone and Webster Engineering Corporation.
Frank Markli worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Henry Fritz was a chemist in the Special Engineering Detachment assigned to the K-25 Plant in Oak Ridge, Tennesee.
