Joseph G. Jaszkewicz

William E. Caldes

William E. Caldes studied chemical engineering at Princeton University. In 1943, he was recruited to join the Manhattan Project, and became the 19th project member at Los Alamos.

P. W. Crane

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

J. W. Van Cott

Harold B. Horton