Israel's Prime Minister-designate Tzipi Livni has set an ultimatum: Either she will have a new government ready by Sunday or she will call for early elections. Livni said Thursday that she had informed Israeli President Shimon Peres of her decision. Livni still has 10 more days to put together a parliamentary majority, but faced with stiff demands from potential coalition partners seems to have opted to forcing their hands. She has secured the backing of the left-of-center Labor party. Her main obstacle is the ultra
