The shocking poignant story of eviction, expulsion, and the hard-scrabble fight for a home They are reviled. For centuries the Roma have wandered Europe; during the Holocaust half a million were killed. After World War II and during the Troubles, a wave of Irish Travellers moved to England to make a better, safer life. They found places to settle down - but then, as Occupy was taking over Wall Street and London, the vocal Dale Farm community...