Unless the continent changes course, Europe is likely to transform from a harbinger of prosperity and democracy into a far less hospitable and more dangerous place.
Czech police intercepted a group of Syrian asylum-seekers on a train headed for Germany. Upon being detained, the 200 or so refugees were marked with ink numbers on their forearms. While clearly a mishap, it was not the first time that Europeans were reminded of a period many would rather forget.
In July, a Polish member of the European Parliament, Janusz Korwin-Mikke, used the Nazi salute in a parliamentary debate. Two years earlier, members of the Greek Parliament for the far-right Golden Dawn party shouted “Heil Hitler” as their colleague Panagiotis Iliopoulos was being ejected from the chamber for unparliamentary language.