National Museum of Nuclear Science & History
G. J. Angele worked for the Tennessee Eastman Corporation at the Y-12 Plant.
J. J. Maroone worked for the Union Carbide & Carbon Corporation.
William Sehenk worked on procurement and property at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Anthony J. (“Tony”) Matz was a procurement officer at the University of Chicago Met Lab. He helped obtain, handle, and move many of the materials for Chicago Pile-1 and witnessed it going critical on December 2, 1942.
B. Chadwick served in the 509th Headquarters and Base Services Squadron.
