National Museum of Nuclear Science & History
Frank Graham worked for the Midwest Piping and Supply Company.
Jas Penny, Jr. worked for the Tennessee Eastman Corporation at the Y-12 Plant.
H. E. Newman worked for the Tennessee Eastman Corporation at the Y-12 Plant.
William McCord, Jr. worked for the United States Engineer District Office.
H. W. Blanc worked for the Roane-Anderson Company.
