Lebanese guerillas fired a relentless barrage of rockets into the northern Israeli city of Haifa during morning rush hour Sunday, killing eight people at a train station and wounding seven others in a dramatic escalation of a five-day-old conflict that has shattered Mideast peace. Hezbollah’s firing of at least 20 rockets at Haifa came after Israel unleashed its fiercest bombardment yet of the Lebanese capital, starting after midnight Saturday. The attack reduced Beirut apartment buildings to rubble and knocked out electricity in many areas of the city. Full Story