Columbia subject headings:
Crime--United States--Public opinion.
Criminals--United States--Public opinion.
Public opinion--United States.
Punishment--United States--Public opinion.
Harvard subject headings:
Crime--United States--Public opinion.
Public opinion--United States
Punishment--United States--Public opinion.
Princeton subject headings:
Crime--United States--Public opinion.
Public opinion--United States.
Punishment--United States--Public opinion.