National Museum of Nuclear Science & History
J. N. Holt worked for the United States Engineer District Office.
Howard Parsons was an American physicist. Parsons was born in Chicago in 1920. He receieved a B.S. from the University of Chicago, and shortly afterwards was hired to work on the Manhattan Project as a research assistant at the Chicago Met Lab.
Samuel Gosnell, Jr. served in the 603rd Air Engineering Squadron.
Chester A. Rogalski served as a corporal in the 393rd Bombardment Squadron. He served as tail gunner in the Jabit III on the Hiroshima bomb mission.
