Europe is entering a critical week ahead of a euro-zone summit Sunday that is expected to deliver a new plan to address the region's growing sovereign debt crisis. A pending decision on the disbursement of further aid to Greece and a changeover at the helm of the European Central Bank are also looming in the horizon. Euro-zone leaders are hoping to deliver a comprehensive package to stabilize the euro zone, including steps maximizing the firepower of the euro zone's bailout fund, reinforcing the region's banks and tackling Greece's debt at a summit in Brussels Oct. 23. But details of this plan as well as the size of ... (full story)