Frank P. Forwood Jr.

Kenneth D. Nichols

Major General Kenneth Nichols (1907 – 2000) served as District Engineer of the Manhattan Engineer District.

A. J. D’Arcy

A. J. D’Arcy worked for the Union Carbide & Carbon Corporation.

Phil B. Porter

Thomas R. Williams

Thomas R. Williams was a laborer at the University of Chicago’s Metallurgical Lab (“Met Lab”) during the Manhattan Project.