National Museum of Nuclear Science & History
T. H. Samford worked for the J.A. Jones Construction Company.
Christy worked at the 200 West Area at Hanford during the Manhattan Project.
Jas Nighbert worked for Clinton Laboratories at the X-10 Reactor.
George Graves was a technical advisor at Hanford, and so famous there that he inspired a poem: "We'd called up a tight design/ Hewn strictly to the longhairs' line.