Tunisian government dissolved after critic's killing causes fury

TUNIS (Reuters) - Tunisia's ruling Islamists dissolved the government and promised rapid elections in a bid to restore calm after the killing of an opposition leader sparked the biggest street protests since the revolution two years ago.

The prime minister's announcement late on Wednesday that an interim cabinet of technocrats would replace his Islamist-led coalition came at the end of a day which had begun with the gunning down of Chokri Belaid, a left-wing lawyer with a modest political following but who spoke for many who fear religious radicals are stifling freedoms won in the first of the Arab Spring uprisings.