Telecomunicaciones y tecnología
Stocks edge higher as oil slips, testimony eyed
The Dow Jones industrial average was up 24.77 points, or 0.22 percent, at 11,040.46. The Standard & Poor's 500 Index was up 3.24 points, or 0.27 percent, at 1,210.33. The Nasdaq Composite Index was up 9.99 points, or 0.46 percent, at 2,188.97.
(Reporting by Kristina Cooke; Editing by Kenneth Barry)