National Museum of Nuclear Science & History
John Smith was a guard at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Richard Garwin is an American physicist. He was born in 1928 in Cleveland, Ohio. Garwin has had a long scientific career, focused on invention, conducting research, and advising policymakers and U.
W. M. Dallam worked at the 100-D Area at Hanford during the Manhattan Project.