Pope Francis, left, and Philippine President Benigno Aquino III, center, listen to their respective national anthems upon arrival from Sri Lanka Thursday, Jan. 15, 2015 at suburban Pasay city, south of Manila, Philippines. Ecstatic crowds greeted the pontiff as he arrived Thursday in the Philippines, Asia's most populous Catholic nation, for the first papal visit in 20 years. (AP Photo/Bullit Marquez)