Telecomunicaciones y tecnología
Wall Street opens lower as earnings disappoint
The Dow Jones industrial average fell 66.16 points, or 0.49 percent, to 13,482.78. The Standard & Poor's 500 Index slipped 5.24 points, or 0.36 percent, to 1,452.10. The Nasdaq Composite Index dropped 12.08 points, or 0.39 percent, to 3,060.78.
(Reporting by Leah Schnurr; Editing by Bernadette Baum)