National Museum of Nuclear Science & History
De Busman worked in the United States Engineer District.
Curtis T. Barker served in the 1st Ordnance Squadron.
Ward A. Bouvier served from November 1943 to the end of the war, designing and producing precision instruments used by the scientific personnel at the Met Lab of the University of Chicago.
James J. Wainscott served in the 393rd Bombardment Squadron.
J. P. Valliant worked for the Union Carbide & Carbon Corporation.