Telecomunicaciones y tecnología
Wall Street cuts gains on bank woes
* Declines in JPMorgan and Bank of America helped lead the financial sector down.
* The Dow Jones industrial average added 24.29 points, or 0.30 percent, to 8,236.78. The Standard & Poor's 500 Index edged up 0.52 points, or 0.06 percent, at 844.26. The Nasdaq Composite Index was up 0.71 points, or 0.05 percent, at 1,512.55.
(Reporting by Leah Schnurr; Editing by James Dalgleish)