TOVARNIK, UNSPECIFIED - SEPTEMBER 17: A migrant woman looks distressed and she and other migrants try force their way through police lines at Tovarnik station for a train to take them to Zagreb on September 17, 2015 in Tovarnik, Croatia. Migrants are crossing into Croatia from Serbia two days after Hungary sealed its border with Serbia, the majority of them want to reach Germany, amid divisions within the European Union over how to manage the ongoing crisis. (Photo by Jeff J Mitchell/Getty Images)
