National Museum of Nuclear Science & History
Copeland worked in the United States Engineer District Office.
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.
Pierce worked for Stone and Webster Engineering Corporation.
P. P. Evans worked at the 200 West Area at Hanford during the Manhattan Project.
