Pope warns EU risks future if it doesn't confront challenges

Pope Francis talks to reporters during a press conference he held on an aircraft taking him back from Sibiu, Romania, to Rome, Sunday, June 2, 2019. Francis travelled across Romania to visit its far-flung Catholic communities to make up for the fact that St. John Paul II was only allowed to visit the capital, Bucharest, in 1999 in the first papal visit to a majority Orthodox country.