National Museum of Nuclear Science & History
W. D. Bailey worked for the J.A. Jones Construction Company.
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.
Paul R. O’Connor was a junior chemist at the University of Chicago Met Lab during the Manhattan Project.
