C. D. Cunningham

Bertrand Goldschmidt

Bertrand Goldschmidt was a French chemist, who worked at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Charles Critchfield

Charles Critchfield (1910-1994) was an American mathematical physicist.  In December 1942, he was approached by J.

Belton L. Walker

Victoria Porter

Victoria Porter was a laboratory technician in the Health Division of the Chicago Met Lab during the Manhattan Project.