Israel, Hezbollah engage in brief, intense fighting

Hezbollah militants on Sunday fired a barrage of anti-tank missiles into Israel, prompting a reprisal of heavy Israeli artillery fire in a rare burst of fighting between the bitter enemies.The bitter enemies, which fought a monthlong war in 2006, have indicated they do not want to go to war but appeared on a collision course in recent days after a pair of Israeli strikes against Hezbollah.The U.N. peacekeeping mission in southern Lebanon, known as UNIFIL, said it was in contact with all sides an