National Museum of Nuclear Science & History
P. M. Putnam worked for the J.A. Jones Construction Company.
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.
Ray Belcher served in the 1395th Military Police Company, Aviation.