Four Egyptian embassy staff were kidnapped in Libya’s capital Tripoli on Saturday, a day after another Egyptian diplomat was seized there by gunmen, the Libyan government said. No group claimed responsibility for any of the abductions, but they came soon after a powerful Libyan militia reported its leader had been arrested in Cairo and threatened to retaliate. “Four more have been kidnapped. One of them is the cultural attache and the other three are staff,” the Libyan Foreign Ministry spokesman said, without going into further details. Two years after Muammar Gaddafi’s fall, Libya is still in flux with the government struggling to control heavily-armed former rebels, militias and Islamist militants who fought in the uprising but often challenge Tripoli’s authority. One militia group, the Operations Room of Libya’s Revolutionaries, said on Friday its leader Shaban Hadia had been arrested in Egypt, where he had been travelling […]