National Museum of Nuclear Science & History
W. O. Lawrence worked for the J.A. Jones Construction Company.
Bradford worked in the United States Engineer District Office.
K. G. MacLeish worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Ruth Hoffberg was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Francis M. Blake worked for the Union Carbide & Carbon Corporation.
