Authorities accused loyalist extremists of exploiting a decision last month by Belfast officials to stop a century old tradition of flying the Union Jack over City Hall year round . NEW : Unionist leaders say a forum to discuss community concerns will meet The three decades . Police and their vehicles are attacked in night of violence in East Belfast . IRA meets for the fifth time since its controversial flag ruling . Authorities accuse a loyalist extremist group of `` orchestrating violence ''
NEW : Unionist leaders say a forum to discuss community concerns will meet The three decades . Police and their vehicles are attacked in night of violence in East Belfast . IRA meets for the fifth time since its controversial flag ruling . Authorities accuse a loyalist extremist group of `` orchestrating violence ''