National Museum of Nuclear Science & History
George R. Carlson was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
C. E. Haynes worked for the Tennessee Eastman Corporation at the Y-12 Plant.
A. O. Seidel worked for the Asbestos & Magnesia Materials Company.
Gilbert S. Frese served in the 320th Troop Carrier Squadron.