Wall Street Journal | Portugal's Coalition Splinters on Austerity Fatigue: Euro Credit Bloomberg Portuguese borrowing costs topped 7 percent for the first time this year after two ministers quit, signaling the government will struggle to implement further budget cuts as its bailout program enters its final 12 months. Secretary of State for Treasury Maria Luis ... Portugal political crisis likely to deepen, bond yields soar Portuguese bond yields soar as political crisis deepens - eurozone live Bailed-out Portugal's finance minister resigns |