A top UN peacekeeping official on Friday said he feared the war in southern Lebanon would continue until the end of August and voiced fears Israel would flatten Lebanon's southern villages and destroy the port of Tyre "neighborhood by neighborhood" if Hizbullah rockets keep slamming into the Jewish state. At UN peacekeeping headquarters in Naqaura, barely a stone's throw from Israel, political affairs officer Ryszard Morczynski said Tyre would become a target of intense Israeli attacks because Hizbullah was firing rockets from the city's suburbs into Haifa. "I have no doubt that Israel will flatten Tyre if civilian casualties continue...