National Museum of Nuclear Science & History
Chester A. Rogalski served as a corporal in the 393rd Bombardment Squadron. He served as tail gunner in the Jabit III on the Hiroshima bomb mission.
Harry D. Smith served in the 393rd Bombardment Squadron.
Milton C. Sprouse served in the 393rd Bombardment Squadron.
Donald Engelkemeior was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
