CNN CNNI Simulcast April 27, 2014 08:07:00
What do we know about the relics, which are an important part of this ceremony, the significance and how it will differ for both? and let's take a moment as we watch pope emeritus benedict greet the pope there. you mentioned how it was unclear how the two living popes would get along. at the moment, it appears they have a warm relationship. >> reporter: yes. yes, absolutely, and one of the few times that we've been able to see them both together on the same stage. but as you were saying, earl, after the cardinal amato, who is the head of the congregation for saints, petitions the pope three ti...