Telecomunicaciones y tecnología
Wall Street ends down after no Fed policy changes
The Dow Jones industrial average was down 32.02 points, or 0.25 percent, at 12,976.66. The Standard & Poor's 500 Index was down 3.95 points, or 0.29 percent, at 1,375.37. The Nasdaq Composite Index was down 19.31 points, or 0.66 percent, at 2,920.21.
(Reporting By Angela Moon; Editing by Kenneth Barry)