National Museum of Nuclear Science & History
Thomas Farrell (1891 – 1967) was a major general in the US Army. Farrell was hand-picked by General Groves to serve as his deputy, or as the Deputy Commanding General of the Manhattan Project.
Pierce worked in the 200 West Area at Hanford during the Manhattan Project.
Delmar Russell worked for the United States Engineer District Office. He arrived in February 1943.
