Bolsa, mercados y cotizaciones
Wall Street pares gains
The Dow Jones industrial average gained 22.63 points, or 0.19 percent, to 12,249.27. The Standard & Poor's 500 Index rose 3.04 points, or 0.23 percent, to 1,331.05. The Nasdaq Composite Index was up 9.27 points, or 0.33 percent, to 2,813.62.