National Museum of Nuclear Science & History
H. M. Schenk worked for the United States Engineer District Office.
William Gray worked for the Roane-Anderson Company.
Philip S. Anderson was a major in the US Army and worked at Oak Ridge, TN during the Manhattan Project.
T. E. Curtis worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Walter J. Grundhauser was a research assistant the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.