Police officers listen to a refugee boy playing a violin as hundreds of migrants camp for a second day as they try to march down a highway towards Turkey’s western border with Greece and Bulgaria, near Edirne, Turkey, on Saturday, Sept. 19, 2015. The migrants were stopped Friday by Turkish law enforcement on a highway near the city of Edirne, causing a massive traffic jam. Emrah Gurel AP
Police officers listen to a refugee boy playing a violin as hundreds of migrants camp for a second day as they try to march down a highway towards Turkey’s western border with Greece and Bulgaria, near Edirne, Turkey, on Saturday, Sept. 19, 2015. The migrants were stopped Friday by Turkish law enforcement on a highway near the city of Edirne, causing a massive traffic jam. Emrah Gurel AP

Joy as migrants flood into Austria; tears for those kept out

September 19, 2015 01:11 PM