National Museum of Nuclear Science & History
R. W. Addington worked for the J.A. Jones Construction Company.
W. G. Wells worked for the United States Engineer District Office.
Gordon Smith was a chemical engineer in the 9812th Technical Service Unit of the U. S. Army Corps of Engineers Special Engineer Detacment at the Clinton Engineer Works in Oak Ridge.
W. H. Griffin worked for the H. K. Ferguson Company.
