While neither President Trump nor Pope Francis has said what the two talked about during their short private meeting Wednesday, White House and Vatican sources state the topics included terrorism, climate change, and peace, CNN reports. A statement from the Vatican states the pope talked about "the promotion of peace in the world through political negotiation and interreligious dialogue." The Vatican also states the two talked about protecting Christians in the Middle East. And Rex Tillerson says the pope encouraged Trump to remain in the Paris climate agreement. Here's what else you may have missed from the meeting, which Trump called "fantastic":