I'm a libertarian. I agree -- you don't like something, don't do it. When it comes to abortion, there's ANOTHER PERSON involved, so it's not just about "YOU". That's not the case with gun ownership.
Libertarian and Catholic? Not possible. Society requires virtue, as does a free society. Heard this from on Al's show once! So it must be true :)
American is about greed and pleasure, not virtue or religion. You didn't get the memo on this from James Madison?