National Museum of Nuclear Science & History
Henry Martin worked for the J.A. Jones Construction Company.
John Butler worked for the H. K. Ferguson 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.
