National Museum of Nuclear Science & History
Orval Whan served in the 603rd Air Engineering Squadron.
Bruno Yurgaites was a janitor at the University of Chicago’s Metallurgical Lab (“Met Lab”) during the Manhattan Project.
John F. Van Doren worked on the procurement and property staff at the Metallurgical Laboratory in Chicago during the Manhattan Project.
G. H. Cluewett worked for the Tennessee Eastman Corporation at the Y-12 Plant.
