National Museum of Nuclear Science & History
Clark worked in the United States Engineer District Office.
W. T. Scott served in the 390th Air Service Group.
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.
Robert van Gemert worked in procurement and supply for Los Alamos during the Manhattan Project. He was also involved in organizing preparations for the Trinity Test.
T. U. Foster worked for the H. K. Ferguson Company.