“FAKE asylum seekers”, warns a poster in Belgrade airport, “risk everything.” It is three years since Serbs, Macedonians and Montenegrins got the freedom to travel without a visa to Europe’s 26-member Schengen zone. Bosnians and Albanians received it a year later. They see it as the single most valued prize in the European integration process.The five Balkan countries may not be allowed to keep it.

read more here .. http://www.economist.com/news/europe...m-system-abuse