Pope Benedict wrote a letter that no Catholic can vote for someone who supports Abortion, that is aiding and abetting.

Pope Francis recently said the same.

Cardinal Chaput of Philadelphia echoed these statements.

Don't call Kaine, Kerry. Biden, and Pelosi Catholics, they are CINOs. Catholics In Name Only, they have excommunicated themselves.

These statements can be found on Facebook, along with Sermons from Priests stating the same.