Israel on Saturday rejected a request by the U.N. for a three-day cease-fire in Lebanon to deliver humanitarian supplies and allow civilians to leave the war zone. Avi Pazner, a government spokesman, said Israel already has opened safe corridors across Lebanon for such shipments and that Hezbollah guerrillas were blocking them to create a humanitarian crisis. “There is no need for a temporary, 72-hour cease-fire because Israel has opened humanitarian corridors to and from and Lebanon,” he told reporters. Full Story