Migrants prepare for rain at a makeshift camp for asylum seekers in Roszke, southern Hungary, Thursday, Sept. 10, 2015. Leaders of the United Nations refugee agency warned Tuesday that Hungary faces a bigger wave of 42,000 asylum seekers in the next 10 days and will need international help to provide shelter on its border, where newcomers already are complaining bitterly about being left to sleep in frigid fields. (AP Photo/Darko Vojinovic)
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