National Museum of Nuclear Science & History
L. C. Danielson worked for the J.A. Jones Construction Company.
J. H. Stanfield worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Arthur S. Olson was a laborer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
William W. Atterson lived in Oak Ridge Tennessee and worked at the Y-12 plant where he was in charge of keeping the machine’s working and making sure the work place was running smoothly.