National Museum of Nuclear Science & History
E. N. Harrison worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Albert Tannenbaum was a research associate at the Metallurgical Laboratory in Chicago during the Manhattan Project.
E. P. Carmichael worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Clark Center was a Manhattan Project veteran, who was the general superintendent and later President of the Union Carbide Nuclear Division in Oak Ridge.