Evergreen Solar, Inc., a manufacturer of String Ribbon solar power products with its proprietary, low-cost silicon wafer technology, announced that it had voluntarily filed a petition for relief under Chapter 11 of the U.S. Bankruptcy Code. The petition was filed in the U.S. Bankruptcy Court for the District of Delaware. In conjunction with the Chapter 11 filing, the company entered into a restructuring support agreement with certain holders of more than 70% of the outstanding principal amoun...