Europe Migrant Crisis - Sept. 15, 2015

A migrant looks and reacts at the closed railway border crossing between Serbia and Hungary, near Horgos, Serbia, Sept. 15, 2015. Hungary has declared a state of emergency in two of its southern counties bordering Serbia because of the migration crisis, giving special powers to police and other authorities.

A migrant holds his child on the Serbian side of the fence in Asotthalom, Hungary. Hundreds of migrants spent the night in the open on Serbia's northern border with Hungary, their passage to western Europe stalled by a Hungarian crackdown to confront the continent's worst refugee crisis in two decades.

Migrants stand in front of a barrier at the border with Hungary near the village of Horgos, Serbia. Hundreds of migrants pressed against a barrier erected by Hungarian police across the main highway linking Serbia and Hungary, demanding they be allowed to cross the border.

Migrants sit on the ground near the border with Hungary in Horgos. Hungarian Prime Minister Viktor Orban announced that under new security measures that went into effect Tuesday his administration will be tough on those who cross the border illegally.

A migrant sits on the ground arrested by Hungarian police officers and soldiers after he tried to cross the border line between Serbia and Hungary in Roszke, southern Hungary. Officials announced police have detained at least 60 people under the new law, which could see illegal border crossings punished by up to three years in jail.

A migrant boy pulls tents on the road near the "Horgos 2" border crossing into the Hungary, near Horgos.

Migrants protest at the Horgos border crossing into the Hungary, near Horgos, Serbia.

Migrants sleep while waiting in a bus before being taken by Hungarian police to board a train to the Austrian border, in Roszke, southern Hungary. With Hungary cracking down, desperate people fleeing Syria, Afghanistan and elsewhere struggled to make it into the country, hoping to reach Western Europe before it was too late.

Police officers distribute food to migrants at the border to Hungary in Horgos, Serbia.

Migrants pass under highway security fence as they try to find a new way to enter Hungary after Hungarian police sealed the border with Serbia near the village of Horgos, Serbia, Sept. 14, 2015, near the Hungarian migrant collection point in Roszke.

In Germany, more migrants arrive at the train station of the southern border town Passau, after they have been taken off a train by federal police for registration.

A policeman puts a registration marker to the hand of a man who holds a boy at the rail station in Freilassing, southern Germany, at the border to Austria.

German federal police guard stairs while refugees wait for a new train after police stopped them for registration at the rail station in Freilassing, Germany, Sept. 15, 2015.

In Turkey, migrants wait at a coast guard station after a failed attempt to sail off for the Greek island of Kos by a dinghy, near the resort town of Bodrum. Twenty-two migrants drowned and 200 more were rescued when a boat capsized in the Aegean Sea off the Turkish coast while trying to reach the Greek island of Kos, the Turkish coastguard said.

A Syrian migrant carries a baby as he walks towards the Greece border on a road near Edirne, Turkey.