This video from Busted Halo is all about baptism. In this video, all sorts of questions about the Catholic sacrament of baptism are answered. What is baptism? Who can be baptized? What about people who were baptized in another faith tradition? Why does the Catholic Church baptize infants? Can adults be baptized? Who can serve as godparents? Do the godparents have to be married? Must the baptism be performed by a priest?