future and how wille get there? and whoever steps out on the balcony will be very instrumental in that direction. >> what do we know about the different uniforms coming up right now? we saw the swiss guard. who are all the others? >> what you saw in front of the swiss guard was a band. remember, the pope was once the head of not only a spiritual leader, but a temporal monarch that governs the papal states. there is a papal band. there still are papal knights who are in back of the pope, with a secular rumor and so on. papal nobility, and what you're watching, different representatives of these groups. centuries old traditions set on these singular highly ceremonial moments in the life of the vatican come out in full force. >> let's get back to anderson, who is with the crowd. anderson? >> there are people on set from