Thousands attend funeral of slain son of Libya’s Muammar Gaddafi   Thousands of Libyans gathered on Thursday in the western town of Bani Walid for the funeral of Saif al-Arab Gaddafi, son of former Libyan leader Muammar Gaddafi, whose killing has stirred renewed debate over Libya’s unresolved divisions, according to media reports . Mourners poured into the town, a long-time stronghold of loyalty to the Gaddafi family, carrying portraits of the late leader and waving the former regime’s green flags. The large turnout highlighted the enduring support the Gaddafi name still commands...