J. I. Smith

Charles W. Adkisson, Jr.

Gordon W. Main

Caroline “Muffy” Tozzer Buchanan

Caroline “Muffy” (née Tozzer) Buchanan worked as a secretary for the Manhattan Project at Los Alamos.

Hugo Leckelt

Hugo Leckelt was a laborer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.