National Museum of Nuclear Science & History
William Pickel worked for the Western Union Telegraph Company.
Robert J. Stock served as a sergeant in the 393rd Bombardment Squadron. He was regularly assigned as a tail gunner to the Bockscar, but did not fly on that plane during the Nagasaki bombing mission in August of 1945.
Philip Vincent was a research associate at the Chicago Met Lab during the Manhattan Project.
Henry Nowak worked for the Union Carbide & Carbon Corporation.
