Imminent Ulster car bomb attack foiled by police (Filed: 19/04/2006) Police in Northern Ireland have seized 250lb of home-made explosives, foiling a potentially devastating car bomb attack. Local youths threw petrol bombs at police after the raid A senior policeman said those behind the plot - likely to be dissident republicans - planned to explode the device "as soon as possible". Four men were arrested during the raid on a breaker's yard in Lurgan, Co Armagh. A car was also taken away for forensic examination. Superintendent Alan Todd, Lurgan's police commander, said the police had no knowledge of a specific...