National Museum of Nuclear Science & History
James C. Hart was a DuPont chemist and member of the health physics group during the Manhattan Project.
Richard J. Kapitz served in the 1st Ordnance Squadron.
Melvin H. Bierman served as a sergeant in the 393rd Bombardment Squadron. Bierman was regularly assigned as a tail gunner in the Up An’ Atom, but did not fly in that plane in the August 1945 bombing missions on Hiroshima and Nagasaki.
