Though very small in number, Serbia’s Jewish community is being increasingly targeted by an array of ultra-nationalist groups. The slogans hint at a future settling of accounts. "Juden Raus", "Achtung Juden", "Jews out of Serbia" and "Death to Jews and Gipsies", they proclaim, the words providing a chilling echo of the Holocaust that decimated European Jewry more than half a century ago. But few Jews actually see these slogans in Serbia today. Providing ample proof of the claim that anti-Semitism doesn't need Jews to flourish, the latest wave of anti-Semitism in Serbia has broken over a community that is a...