National Museum of Nuclear Science & History
C. H. Hutchinson worked for the Roane-Anderson Company.
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.
Carl C. Gamertsfelder was an American physicist who worked in the field of health physics during the Manhattan Project.
W. R. Burton worked for the Tennessee Eastman Corporation at the Y-12 Plant.