Bolsa, mercados y cotizaciones
Wall Street rises at open on Spain aid
The Dow Jones industrial average gained 93.32 points, or 0.74 percent, to 12,647.52. The Standard & Poor's 500 Index rose 9.80 points, or 0.74 percent, to 1,335.46. The Nasdaq Composite Index added 23.28 points, or 0.81 percent, to 2,881.70.
(Reporting By Chuck Mikolajczak, editing by Dave Zimmerman)