A family walks past flaming tires Saturday used as a roadblock to protest the death of Brig. Gen. Wissam al-Hassan, head of the intelligence division of Lebanon&#39;s domestic security forces in a car bomb attack targeting his convoy, in the southern port city of Sidon, Lebanon. Protesters burned tires and set up roadblocks around Lebanon on Saturday in a sign of boiling anger over a massive car bomb that killed a top security official and seven other people a day earlier  a devastating attack that threatened to bring Syria&#39;s civil war to Lebanon. (ASSOCIATED PRESS / Mohammed Zaatari)
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