National Museum of Nuclear Science & History
Paul D. Krause was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Fred Dennis worked for the Tennessee Eastman Corporation at the Y-12 Plant.
C. T. Vettel worked for the United States Engineer District Office.
G. G. Underwood worked for the Tennessee Eastman Corporation at the Y-12 Plant.
