Columbia subject headings:
Crime and the press--United States.
Journalism--Objectivity.
Police and the press--United States.
Television broadcasting of news--United States.
Violence on television.
Harvard subject headings:
Crime and the press--United States.
Journalism--Objectivity.
Police and the press--United States.
Television broadcasting of news--Objectivity--United States.
Television broadcasting of news--United States
Violence on television
Princeton subject headings: