National Museum of Nuclear Science & History
Clarkson worked in the United States Engineer District Office.
William T. Hulse, Jr. was with the 393rd Bombardment Squadron of the 509th Composite Group at Wendover Airfield in Utah and on Tinian Island in the Pacific from 1944 to 1945.
F. C. Ruh worked for the Tennessee Eastman Corporation at the Y-12 Plant.
