Dozens of demonstrators blocked roads in Tunisia's south on Saturday following the death of a man who burned himself to death in protest. Abdelwahed Hablani, 25, set himself alight and died in hospital on Friday in protest against poor living conditions and poverty, mirroring the 2010 self-immolation of Mohammed Bouazizi, whose death triggered the Arab Spring revolutions. Police used tear gas to disperse the protesters in the southern city of ...