The ALA maintains an Office for Intellectual Freedom (OIF), which is charged with "implementing ALA policies concerning the concept of intellectual freedom," defined as "the right of every individual to both seek and receive information from all points of view without restriction. It provides for free access to all expressions of ideas through which any and all sides of a question, cause or movement may be explored." Its goal is "to educate librarians and the general public about the nature and importance of intellectual freedom in libraries." The OIF compiles lists of challenged books as reported in the media and submitted to them by librarians across the country.
