Migrants run to cross the Slovenian-Austrian border on October 29, 2015 from Sentilj. European Commission President Jean-Claude Juncker and Austrian Chancellor Werner Faymann warned on October 28 that fences were not welcome in the EU, after Vienna suggested it could build a barrier on its border with Slovenia to control an influx of migrants. Austria and Slovenia have become key transit points for tens of thousands of refugees and migrants seeking to reach northern Europe ahead of the winter. AFP PHOTO / RENE GOMOLJ
