Telecomunicaciones y tecnología
Wall Street turns positive on energy and banks
The Dow Jones industrial average added 19.19 points, or 0.23 percent, to 8,523.27. The Standard & Poor's 500 Index gained 3.87 points, or 0.43 percent, to 913.58. The Nasdaq Composite Index rose 3.19 points, or 0.18 percent, to 1,735.55.
(Reporting by Leah Schnurr; editing by Jeffrey Benkoe)