Edit: it's not going to happen but it's worth a try. Here's a piece by Steve Skojec exhorting faithful Catholic clergy to walk out.
[Washington Post] Over the past three weeks, Catholic Church leaders from around the world have gathered for the Ordinary Synod of the Family in Rome, the second in a two-part session that began in October 2014.
The meeting was a perfect opportunity for bishops to discuss how to strengthen the family in the midst of serious challenges — issues such as contraception, abortion and chastity in a sexually licentious culture. Instead, it has become mired in debates over long-settled teaching on sexual mores, with agendas advanced by progressive and controversial figures invited by Pope Francis himself. What we’re left with is nothing less than a battle for the soul of Catholicism.
The church’s teaching on marriage has always been that it is indissoluble. As we read in Matthew 19:6, “so they are no longer two, but one flesh. Therefore what God has joined together, let no one separate.” While annulments can be granted, those who divorce then remarry are living in de facto adulterous relationships, according to the church. This violation of the sixth commandment is, according to Catholic belief, a serious sin. It does (and should) preclude such individuals from receiving the body of Christ until they repent.
Read on: