Columbia subject headings:
Democracy--History.
Democracy.
Political culture--History--21st century.
Political culture--United States--History--21st century.
Truth--Political aspects.
Harvard subject headings:
Democracy
Democracy--History
Political culture--History--21st century.
Political culture--United States--History--21st century.
Truth--Political aspects.
Princeton subject headings:
Democracy--United States.
Political science--History.