Bolsa, mercados y cotizaciones
Wall Street slips in volatile trading
The Dow Jones industrial average dropped 77.31 points, or 0.72 percent, to 10,656.52. The Standard & Poor's 500 Index fell 4.39 points, or 0.39 percent, to 1,125.17. The Nasdaq Composite Index edged down 2.40 points, or 0.10 percent, to 2,453.27.
(Editing by Kenneth Barry)