Columbia subject headings:
Abortion--Political aspects--United States.
Abortion--United States.
Pro-life movement--United States--Finance.
Pro-life movement--United States.
Harvard subject headings:
Abortion--Political aspects--United States
Abortion--United States
Conservatism--United States
Pro-life movement--United States
Pro-life movement--United States--Finance.
Princeton subject headings:
Abortion--Political aspects--United States.
Abortion--United States.
Pro-life movement--United States--Finance.
Pro-life movement--United States.