National Museum of Nuclear Science & History
Francis Cook worked for the Roane-Anderson Company.
Alvin Graves (1909-1965) was an American physicist. Graves was invited to join the University of Chicago Metallurgical Laboratory and in 1942 he accepted the position and became a member of the Manhattan Project.
Worthington worked in the chemical department of the Y-12 plant at Oak Ridge during the Manhattan Project.
Thomas Sommerville worked for the Watson-Flagg Engineering Company.
Norman Foster Ramsey, Jr. (1915-2011) was an American physicist and winner of the 1989 Nobel Prize in Physics.