National Museum of Nuclear Science & History
Kistler worked in the 200 West Area at Hanford during the Manhattan Project.
Chester G. Pirkle served in the 1027th Air Material Squadron.
Robert J. Stock served as a sergeant in the 393rd Bombardment Squadron. He was regularly assigned as a tail gunner to the Bockscar, but did not fly on that plane during the Nagasaki bombing mission in August of 1945.
Arthur W. Collins served in the Special Engineer Detachment and Project Alberta.
