well for us in washington. you have seen this play out over the past few days. this is just one of the many striking scenes we've seen so far from this pope. what else has struck you most so far? >> i guess the planning is so precise to hit all the power points of the east coast at least. the white house, the capitol, catholic charities, the great work of the church, st. patrick, which to most americans is the catholic cathedral in the country, the great at thcathedr. you got to go to harlem. you just have to go up there. madison square gardenular meeti. it seems like for an east coast trip which was anchored by the trip to philadelphia this coming weekend, they've gotten a lot out it have and hit a lot of the power points.