Robert Prevost, first pope from US in history of the Catholic Church, takes the name Leo XIV

Catholic cardinals broke with tradition Thursday and elected the first U.S. pope, making Chicago-born missionary Robert Prevost the 267th pontiff to lead the Catholic Church in a moment of global turmoil and conflict. Prevost, a 69-year-old member of the Augustinian religious order who spent his career ministering in Peru, took the name Leo XIV.