National Museum of Nuclear Science & History
Walter Bartky (1901-1958) was an American educator and mathematician. He did both his undergraduate and graduate studies at the University of Chicago.
J. R. Simpson worked for the Edenfield Electric Company.
Pearl Best worked for the J.A. Jones Construction Company.
Ellen Skirmont was a laboratory technician in the Health Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.