National Museum of Nuclear Science & History
Stanley Anhalt was a laboratory assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
W. S. Freeman worked for the J.A. Jones Construction Company.
Brinkman worked in the United States Engineer District Office.
Walter Bartky (1901-1958) was an American educator and mathematician. He did both his undergraduate and graduate studies at the University of Chicago.
Ruby Munroe was a staff worker at Los Alamos during the Manhattan Project.