National Museum of Nuclear Science & History
J. V. Hubbard worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Frederick D. Clayton served as a staff sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Bockscar.
Carl C. Mason served as a private first class in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Up An’ Atom.
John Stiles worked for the Tennessee Eastman Corporation at the Y-12 Plant.