Columbia subject headings:
Harvard subject headings:
Capital punishment--United States
Insanity (Law)--United States
Mentally ill prisoners--Legal status, laws, etc.--United States.
Prisoners--Mental health services--United States.
Princeton subject headings:
Capital punishment--United States.
Insanity (Law)--United States.
Mentally ill prisoners--Legal status, laws, etc.--United States.
Prisoners--Mental health services--United States.