Pope and Macron meet at Vatican, discuss migration

French President Emmanuel Macron, right, shakes hands with and goes to hug Pope Francis at the end of their private audience, at the Vatican, Tuesday, June 26, 2018. (Alessandra Tarantino/Pool Photo via AP)

VATICAN CITY — Pope Francis and French President Emmanuel Macron held lengthy private talks at the Vatican Tuesday to discuss migration issues and reflect together on prospects for Europe, amid growing challenges to the continent’s unity.