Empresas y finanzas
Wall Street opens up after home price data
The Dow Jones industrial average was up 20.63 points, or 0.20 percent, at 10,567.71. The Standard & Poor's 500 Index added 2.16 points, or 0.19 percent, at 1,129.94. The Nasdaq Composite Index rose 2.75 points, or 0.12 percent, at 2,293.83.
(Reporting by Edward Krudy; editing by Jeffrey Benkoe)