Migrants and refugees queue to enter a camp after crossing the Greek border into Macedonia near Gevgelija on October 8, 2015.Macedonia is a key transit country in the Balkans migration route into the EU, with thousands of asylum seekers and migrants - many of them from Syria, Afghanistan, Iraq and Somalia - entering the country every day. AFP PHOTO / ROBERT ATANASOVSKI        (Photo credit should read ROBERT ATANASOVSKI/AFP/Getty Images)