National Museum of Nuclear Science & History
C. C. Martin worked for the Roane-Anderson Company.
Glenn Ricker worked for Clinton Laboratories at the X-10 Reactor.
Ralph Nelson was a staff worker at Los Alamos during the Manhattan Project.
Warren worked at the 200 West Area at Hanford during the Manhattan Project.
deColongne worked at the 300 Area at Hanford during the Manhattan Project.