Bolsa, mercados y cotizaciones
Wall Street opens flat, oil offsets jobs data
The Dow Jones industrial average gained 5.22 points, or 0.04 percent, to 12,063.24. The Standard & Poor's 500 Index dropped 0.31 points, or 0.02 percent, to 1,306.02. The Nasdaq Composite Index gained 1.40 points, or 0.05 percent, to 2,738.81.