Police and coast guard scuffle with Syrians during a protest by refugees and migrants, demanding better living conditions and faster processing of their asylum registrations at the port of Mytilene, on the northern Greek island of Lesvos on Wednesday, June 17, 2015. The Aegean island has borne the brunt of a huge influx of migrants from the Middle East, Asia and Africa crossing from Turkey to nearby Greek islands. More than 50,000 migrants have arrived in Greece so far this year. (AP Photo/Thanassis Stavrakis)