National Museum of Nuclear Science & History
Joe Langston 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.
Lawrence Litz was a young physicist when he began working on radioactivity at the Metallurgical Laboratory at the University of Chicago.
LeRoy Shackelton served in the First Ordnance Squadron.