National Museum of Nuclear Science & History
Clark Prather worked for the Kellex Corporation at the K-25 Plant.
George Cowan joined the Manhattan Project in 1942 at the Met Lab as a chemist for Enrico Fermi’s group, and also worked for Columbia University.
Reba Justice worked for the Tennessee Eastman Corporation at the Y-12 Plant.
C. D. Knable worked for the J.A. Jones Construction Company.
