Bolsa, mercados y cotizaciones
Wall Street drops at open on Spain, Greece
The Dow Jones industrial average dropped 149.47 points, or 1.17 percent, to 12,673.10. The Standard & Poor's 500 Index lost 17.25 points, or 1.27 percent, to 1,345.41. The Nasdaq Composite Index fell 60.32 points, or 2.06 percent, to 2,864.98.
(Reporting by Chuck Mikolajczak, editing by Dave Zimmerman)