Byron E. Marsh

Roger Hildebrand

Roger Hildebrand is an American physicist and Manhattan Project veteran. He is the S.K. Allison Distinguished Service Professor, Emeritus, at the University of Chicago and is affiliated with the Enrico Fermi Institute.

Frederick H. Richmond, Jr.

Frederick Richmond, Jr.

Donald Irwin

E.H. Smallwood

Smallwood worked at the 100-F Area at Hanford during the Manhattan Project.