National Museum of Nuclear Science & History
Jas Welch worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Litton worked at the 300 Area at Hanford during the Manhattan Project.
John Klein was a member of the Special Engineering Detachment. He worked at the Metallurgical Lab at the University of Chicago and at Los Alamos.
Glen Graves worked for the Tennessee Eastman Corporation at the Y-12 Plant.
