the battle is over criticism from rome. american nuns are radical feminists. their word. rome's word for focusing on poverty and social justice. while staying silent on abortion and same-sex marriage. it is a fight that goes all the way back, in fact, four decades since the nuns first demanded the right for women to become priests. joining me, sister simone campbell, leading the network, a catholic social justice lobby. starting mo ining monday is goi on a bus tour. nuns on a bus to rally opposition to paul ryan's proposed health care cuts. sister simone, it's good to see you. thank you very much for joining me. tell me what inspired you and your colleagues, your fellow nuns to take on the bishops, in some case, and in fact the vatican? >> well, actually what's really interesting about this is we're actually standing with their bishops who also say that the