National Museum of Nuclear Science & History
J. A. McCormick worked for the Tennessee Eastman Corporation at the Y-12 Plant.
D. L. DeNeal worked at the 300 Area at Hanford during the Manhattan Project.
Roald Wangsness was a staff worker at Los Alamos during the Manhattan Project.
John J. Norton was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
