Priests can be very good at leading people to Jesus through Mary. Father Patrick Peyton, the internationally renowned “rosary priest” brought people together at huge rallies and crusades. Christopher Gunty talks with Father David Guffey, C.S.C., executive producer of the new documentary, “Pray: The Life of Patrick Peyton,” about the venerable priest’s motivation and challenges. George Matysek also talks with Father David Meconi, S.J., a professor at St. Louis University, about his new book, “101 Surprising Facts about Mary,” in the latest episode of “Catholic Review Radio.”