Abstract
The Atomic Scientists of Chicago (ASC) was founded in September 1945 at the Metallurgical Laboratory of the University of Chicago to address the moral and social responsibilities of scientists regarding the use of nuclear energy and to promote public awareness of its possible consequences. Members included J. A. Simpson, Jr., Kenneth Cole, Farrington Daniels, James Franck, Lester Guttman, Thorfin Hogness, Robert Mulliken, Glenn Seaborg, Leo Szilard, Harold Urey, and Walter Zinn. ASC sponsored conferences, lobbied for policies and in December 1945 began publishing the Bulletin of the Atomic Scientists. The collection contains correspondence, subject files, financial records, manuscripts, newspaper clippings, conference material, membership records, and reports. It also includes material relating to the Chicago Committee for Civilian Control of Atomic Energy, the Association of Scientists for Atomic Education, the Federation of American Scientists, the University Office of Inquiry into the Social Aspects of Atomic Energy, and the papers of Lester Guttman.