Refugees in Greece overwhelmed by pope’s visit to Lesbos

Migrants wait for Pope Francis to arrive at the Moria refugee camp, on the Greek island of Lesbos, Saturday, April 16, 2016. Pope Francis travelled Saturday to Greece for a brief but provocative visit to meet with refugees at a detention center as the European Union implements a controversial plan to deport them back to Turkey. (Filippo Monteforte/Pool Photo via AP)