National Museum of Nuclear Science & History
O. H. Peters served in the 390th Air Service Group.
Robert E. Holse served as a corporal in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Laggin’ Dragon.
MacDonald was a member of the Instrument Section at the University of Chicago’s Metallurgical Laboratory.
S. W. Scharf served in the 390th Air Service Group.