Telecomunicaciones y tecnología

Optimism about economy, earnings lift Wall St.



    NEW YORK (Reuters) - Stocks rose on Tuesday amid signs the global economy was recovering and optimism that corporate earnings reports will beat expectations.

    The Dow Jones industrial average closed up 131.50 points, or 1.37 percent, at 9,731.25. The Standard & Poor's 500 Index was up 14.26 points, or 1.37 percent, at 1,054.72. The Nasdaq Composite Index gained 35.42 points, or 1.71 percent, to 2,103.57.

    (Reporting by Angela Moon, Editing by Leslie Adler)