William J. Cant

Thomas Horton

Robert F. Christy

Robert F. Christy (1916-2012) was a Canadian-American theoretical physicist Christy’s doctoral advisor at the University of California, Berkeley was Robert Oppenheimer, but Christy’s initial involvement with the Manhattan Project came at the Metallurgical Lab at the University of Chicago.

A. Gawthrop

Gawthrop worked at the 300 Area at Hanford during the Manhattan Project.

F. M. Clark