National Museum of Nuclear Science & History
Carr worked at the 200 West Area at Hanford during the Manhattan Project.
James Sircom Allen (1911-1982) was a Canadian-American physicist who worked at the Massachusetts Institute of Technology and Los Alamos during the Manhattan Project.
Lewis W. Graves worked for the Roane-Anderson Company.
Grills worked at the 100-B Area at Hanford during the Manhattan Project.