National Museum of Nuclear Science & History
A. O. Seidel worked for the Asbestos & Magnesia Materials Company.
Hershey worked at the 300 Area at Hanford during the Manhattan Project.
W. K. Martin worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Dorothy E. Carter was a lab technician in the Health Division at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
