National Museum of Nuclear Science & History
Helen Mannon worked for the Roane-Anderson Company.
Benjamin C. Diven was born in northern California, and graduated from University of California, Berkeley with a degree in physics in 1941.
Robert F. Christy (1916-2012) was a Canadian-American theoretical physicist Christy’s doctoral advisor at the University of California, Berkeley was Robert Oppenheimer, but Christy’s initial involvement with the Manhattan Project came at the Metallurgical Lab at the University of Chicago.
Willie Anderson worked in the shop at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Max Rogers worked for the United States Engineer District Office.