National Museum of Nuclear Science & History
T. J. Retenbach worked for the United States Engineer District Office.
H. R. House worked for the Union Carbide & Carbon Corporation.
L. M. Leach worked for the Tennessee Eastman Corporation at the Y-12 Plant.
William S. Biggers worked as a chemical engineer during the Manhattan Project. Biggers worked at the the Houdaille-Hershey Plant in Decatur, Illinois from April 1944 to December 1946.
