' Confronting and reforming the church's global system of child sex abuse and cover-up, that is doing what is necessary.

CNN: One month in, Pope Francis is on the right track

They say it does not -- perjury, especially about sex -- attack the system of government.

CNN: Transcript: House manager Gekas' statement on the law

Or, they could decide that DOMA and Proposition 8 are both acceptable as they are, leaving the question of same-sex marriage to the political system.

CNN: Same-sex marriage and the Supreme Court: Key questions