National Museum of Nuclear Science & History
John Fancher worked for the Kellex Corporation at the K-25 Plant.
Roy W. Carlson was an engineer. He worked on the Manhattan Project at Los Alamos and the University of California, Berkeley, as a member of the Explosives Division and Group X-2A.
Jose E. Valdez was a staff worker at Los Alamos during the Manhattan Project.
Ray worked at the 100-F area at Hanford during the Manhattan Project.
M. Carlson worked for the Roane-Anderson Company.
