National Museum of Nuclear Science & History
Stanley worked at the 300 Area at Hanford during the Manhattan Project.
Ralph Nash worked for the Roane-Anderson Company.
Cathcart worked at the 200 East Area at Hanford during the Manhattan Project.
W. J. Karraker worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Norman Harry Nachtrieb was an American chemist who worked on the Manhattan Project at the University of Chicago and Los Alamos.