CNN: Pope Francis decries 'shipwreck of civilization' as he visits refugees on Greek island of Lesbos. >"Pope Francis met with refugees on the Greek island of Lesbos Sunday, his second trip to the island -- which has become a symbol of the migrant crisis -- in five years."

CNN: Pope Francis decries 'shipwreck of civilization' as he visits refugees on Greek island of Lesbos. >"Pope Francis met with refugees on the Greek island of Lesbos Sunday, his second trip to the island -- which has become a symbol of the migrant crisis -- in five years."