Why the Marin Catholic nuns walked out

The faithful nuns that teach at Marin Catholic High School in the San Francisco archdiocese seek to be full and credible witnesses to Christ and his church, teaching Catholic beliefs and making saints in a culture which too often misunderstands and even opposes these efforts.
They are the very sort of teachers that Archbishop Salvatore Cordileone has promoted in his schools — with needless controversy — and that has put them into a high-stakes situation.

http://www.sfchronicle.com/opinion/openforum/article/Why-the-Marin-Catholic-nuns-walked-out-6217433.php