National Museum of Nuclear Science & History
Litchfield worked in the 100 F Area at Hanford during the Manhattan Project.
Hans Courant (1924- ) is a German-born, American physicist. After only completing one semester at MIT, the army recruited Hans Courant.
R. C. Schuler worked for Clinton Laboratories at the X-10 Reactor.
W. L. McKusick worked for the Tennessee Eastman Corporation at the Y-12 Plant.