National Museum of Nuclear Science & History
George Caldwell worked for the J.A. Jones Construction Company.
Oscar J. Thigpen served as a corporal in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Top Secret.
Leon R. Miller served in the 1027th Air Material Squadron.
R. M. Galbreath worked for the Tennessee Eastman Corporation at the Y-12 Plant.
