Wall St. opens lower as Greek crisis deepens

U.S. stocks opened sharply lower on Monday as Greek bailout talks failed, raising concerns that the country could exit the euro zone. The Dow Jones industrial average fell 88.71 points, or 0.49 percent, ...

Wall St. opens lower as Greek crisis deepens source: http://finance.yahoo.com/news/wall-st-opens-lower-greek-133649776.html