National Museum of Nuclear Science & History
L. L. Kallestad worked for the United States Engineer District Office.
A. L. Davis worked for the J.A. Jones Construction Company.
Julian Schwinger (1918-1994) was an American theoretical physicist and the 1965 Nobel Prize winner. During the summer of 1943, Schwinger briefly worked on the development of the atomic bomb at the University of Chicago’s Metallurgical Laboratory.
