National Museum of Nuclear Science & History
Morey worked in the 100 F Area at Hanford during the Manhattan Project.
Arthur F. Dyer served in the 393rd Bombardment Squadron.
K.W. "Wally" Greager began working at Hanford in late 1951 after graduating from college. He worked on various projects at Hanford, including with the B Reactor there and the process of irraditating the fuel in the tubes in the reactor.