National Museum of Nuclear Science & History
Leon Cole served in the 393rd Bombardment Squadron.
James W. Davis served as a master sergeant in the 393rd Bombardment Squadron. He was the flight engineer on the B-29 Jabit III on the Hiroshima mission.
Walter M. Longfelt was a laborer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Swan Swanson was a staff worker at Los Alamos during the Manhattan Project.