Key points are not available for this paper at this time.
Contents: Preface. Introduction. Part I.The Why. Why We Have a First Amendment. Conflicting Visions of Democracy. The Evolution of Journalism. What the Public Needs to Know. Three Publics for the News. Technology and the New Millennium. Part II.The What. Sampling the News. Framing Stories and Positioning Citizens. Positioning Ourselves as Journalists. Deliberation. Elections. Polling--Use and Abuse. A Map of the Future.
A Sun, study studied this question.