National Museum of Nuclear Science & History
S. C. Barnett worked for the Union Carbide & Carbon Corporation.
Henry DeWolf Smyth (1898-1986) was an American physicist, diplomat, and bureaucrat. During World War II, Smyth was a member of the National Defense Research Committee’s Uranium Section.
Theodore Perlman was an American engineer working at the Los Alamos laboratory during the Manhattan Project.
Richard Devaney worked for the Tennessee Eastman Corporation at the Y-12 Plant.