BEIRUT, Lebanon (AP) -- Lebanon's political tumult intensified as President Emile Lahoud said the country is in a "state of emergency" and handed security powers to the army before he left office late Friday without a successor. The rival, pro-Western Cabinet rejected the declaration. Lahoud's final announcement created new confusion in an already unsettled situation, which many Lebanese fear could explode into violence between supporters of Prime Minister Fuad Saniora's Western-backed government and the pro-Syria opposition led by the Shiite militant group Hezbollah. The departure of Lahoud, a staunch ally of the Syrian regime during nine years in office, was a long-sought goal of the government installed by parliament's anti-Syria majority, which has been trying to put one of its own in the presidency. Hezbollah and other opposition groups have blocked legislators from electing a new president by boycotting ballot sessions, leaving parliament without the required quorum....