a background on the two women? why are they being made saints and what is the significance? >> there are four nuns, an italian, a french woman and these two palestinian nuns whose lives are being celebrated for the work they have done with women and just for the way they lived their lives. making saints is the most joyous thing the catholic church does. a celebration like this puts politics alive and everyone is focused on the lives of these women. pope francis is expected to stick to the books in terms of the religious ceremony and not get into politics when he delivers his homily this morning. >> you mentioned the politics. there is quite a bit of politics around this. the vatican looking to recognize the state of palestine. so, have the politics