Britain's Prime Minister Tony Blair joins his Irish counterpart The Taoiseach Bertie Ahern and Northern Ireland's Deputy First Minister Mark Durkin (left) and First Minister David Trimble (right) for a British-Irish council meeting in Dublin Castle, Ireland, November 30, 2001. Ahern later joined other relevent Ministers for a North South Ministerial Council meeting which was set up under the Good Friday Agreement. REUTERS/Paul McErlane