The Taoiseach, Mr Ahern, and the Lord Mayor of Dublin, Mr John Stafford, will attend a special 1798 ecumenical service in memory of members of the Irish Bar who died during the 1798 rebellion, in St Michan's Church, Dublin, at 10 a.m. tomorrow. . Others attending the service will include the president of the High Court, Mr Justice Frederick Morris, Mrs Justice Catherine McGuinness, the chairman of the Bar Council, Mr John McMenamin SC, and the chairman of the Northern Ireland Bar, Mr Brian Fee. The address will be by Father Micheal McGreil.