National Museum of Nuclear Science & History
Harris worked for Stone and Webster Engineering Corporation.
S. B. Robertson worked for the United States Engineer District Office.
Roscoe Charles Wilson was a United States Army Air Forces Officer. At the rank of Colonel he was the overall Project Office to the Manhattan Engineering District from June 1943 to December 1944.
A. E. Zobel worked for the Tennessee Eastman Corporation at the Y-12 Plant.
