Ulster police arrest 3 IRA dissidents
Dublin - Northern Ireland police say they have arrested three suspected Irish Republican Army dissidents over a suspected car bomb abandoned in Londonderry.
British Army engineers are examining Monday's suspected bomb on a road junction on the city's outskirts. The alert has caused major traffic jams along Northern Ireland's border with the Irish Republic.
The three men aged 46-years old, 49 and 56 are being questioned at the police's main interrogation centre near the capital, Belfast.