National Museum of Nuclear Science & History
McGuire worked for Stone and Webster Engineering Corporation.
Joyce Clennam Stearns (1893-1948) was an American physicist who served as Director of the University of Chicago Metallurgical Laboratory (Met Lab) from November 15, 1944 to July 1, 1945.
John Draughon worked for Clinton Laboratories at the X-10 Reactor.
E. J. Murphy worked for the United States Engineer District Office.