As the cardinal proto-deacon concluded the announcement of the new pope, 69-year-old Cardinal Robert Francis Prevost stepped onto the loggia of St. Peter’s Basilica. He wore a white cassock, a white zucchetto, a red pellegrina, a red-and-gold stole, and a pectoral cross. He had chosen the name Leo XIV. Many were surprised by the election of another pope from the Americas—especially from the United…