E. E. DeLong

Kenneth Wickham

Fred A. Hollenbach

Hollenbach worked at the 200 West Area at Hanford during the Manhattan Project.

Robert S. Cole

Robert S. Coles was a research associate at the University of Chicago’s Metallurgical Laboratory during the Manhattan Project.

William G. Hudgins

William G. (“Bill”) Hudgins spent most of childhood years in New Mexico. He first heard about a secret wartime laboratory at Los Alamos in 1943, when he was a student at the University of New Mexico.