Drivers heading back to their villages along coastal highways cheered each other, flashed victory signs and exchanged blessings. BEIRUT (AP) — A fragile calm settled over parts of Lebanon on Friday as a 10-day ceasefire brokered by the United States took hold between Israel and Hezbollah, prompting thousands of displaced families to begin the journey home — even as uncertainty, destruction and Israeli warnings against going back to parts of southern Lebanon clouded their return. By early