European leaders discuss further sanctions against Russia after downing of MH-17 . the rebels did n't know it was a commercial plane at more than 30,000 feet . The day before the crash , the U.S. escalated its sanctions on Russia 's financial sector . Comment:
European leaders discuss further sanctions against Russia after downing of MH-17 . The day before the crash , the U.S. escalated its sanctions on Russia 's financial sector . Comment: