National Museum of Nuclear Science & History
Frank Vaughan was a research associate at the Chicago Met Lab during the Manhattan Project.
Clark Center was a Manhattan Project veteran, who was the general superintendent and later President of the Union Carbide Nuclear Division in Oak Ridge.
M. E. Johnson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Russell Stanton graduated from the University of Delaware with a degree in civil engineering in 1937.