Tens of thousands of Lebanese protesters were to attempt a human chain running across the entire country on Sunday to symbolise newfound national unity. Demonstrators planned to join hands from Tripoli to Tyre, a 170-kilometre (105-mile) chain running through the main protest hub in Beirut, as part of an unprecedented cross-sectarian mobilisation. Tension has mounted in recent days between security forces and protesters, who are blocking roads and bringing the ...