Includes recordings of news broadcasts, 1933 to present. Some tapes have been donated to the National Archives and to the Milo Ryan History in Sound: KIRO-CBS Collection, formerly at the University of Washington, Seattle, WA and now at the National Archives. Access to tapes is available on a "for sale" basis. Archives may also contain some recordings of general programs but no listing is available and access may not be possible due to legal issues.