Cardinal Robert Francis Prevost – now known as Pope Leo XIV — is the first pope from the United States. The 69-year-old from Chicago is known as a leader with global experience. He spent much of his career as a missionary in South America and most recently led a powerful Vatican office for bishop appointments.

Louis Prevost told CBS News that he was "mind blown" after finding out the news that his brother was now Pope Leo XIV.

P olitical figures around the world have congratulated Robert Francis Prevost, now known as Pope Leo XIV, after his election on Thursday, May 8, as pontiff of the Roman Catholic Church. Hailing from Chicago and a dual U.S.-Peru national, Prevost is the first North American Pope and second from the Americas, after his late predecessor Francis.