Tunisia, Yemen's Karman: cut ties with Syria

Tunisia's prime minister said Sunday that cutting ties with the Syrian regime is the "least that we can do" in the face of escalating violence, and asserted that Russia and China misused their UN Security Council veto.

Karman, one of the winners of last year's Nobel Peace Prize, had sharper words for Russia and China. "Those two countries bear the moral and human responsibility for these massacres," she said. (AP)