National Museum of Nuclear Science & History
S. W. Crocker worked for the Tennessee Eastman Corporation at the Y-12 Plant.
J. P. Hogan worked for Hanley & 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.
James F. Holmes served in the 390th Air Service Group.
