FILE - In this March 27, 2014 file photo, Pope Francis and President Barack Obama share a word during their meeting, at the Vatican. Pope Francis begins a 10-day trip to Cuba and the United States on Saturday, Sept. 19, 2015 embarking on his first trip to the onetime Cold War foes after having helped nudge forward their historic rapprochement. (AP Photo/Pablo Martinez Monsivais, File)