Telecomunicaciones y tecnología
Wall Street slips; Walgreen weighs
* Walgreen Co , one of the country's largest drug store chains, fell after posting earnings below forecasts, while oil prices stabilized on Monday, which could ease fears of weakening global demand.
* The Dow Jones industrial average dipped 3.35 points, or 0.04 percent, to 8,575.76. The Standard & Poor's 500 Index lost 4.79 points, or 0.54 percent, to 883.09. The Nasdaq Composite Index gave up 14.84 points, or 0.95 percent, at 1,549.48.
(Reporting by Leah Schnurr; Editing by Tom Hals)