National Museum of Nuclear Science & History
Joseph Murray was a staff worker at Los Alamos during the Manhattan Project.
E. D. Hughes worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Karl Johnson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
K. L. Rathburn worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Gilbert Mathis was an electrical engineer at Los Alamos from 1943 to 1946. He was recruited for the Manhattan Project as a member of the US Army Signal Corps.