Edgar B. Stein

Nathan Sugarman

Nathan Sugarman (1917-1990) was a nuclear chemist who worked at both Los Alamos and the Chicago Met Lab during the Manhattan Project.

Douglas P. Rouse

Douglas Rouse worked for the United States Engineer District Office.

Thomas E. Haynes

D. MacDonald

MacDonald was a member of the Instrument Section at the University of Chicago’s Metallurgical Laboratory.