Bolsa, mercados y cotizaciones
Wall Street hit by euro zone concerns
The Dow Jones industrial average was down 67.13 points, or 0.52 percent, at 12,876.23. The Standard & Poor's 500 Index was down 5.27 points, or 0.38 percent, at 1,371.24. The Nasdaq Composite Index was down 10.39 points, or 0.35 percent, at 2,955.51.
(Reporting by Angela Moon; Editing by James Dalgleish)