Telecomunicaciones y tecnología
Nasdaq up on Microsoft; Dow and S&P flat
The Dow Jones industrial average was down 3.02 points, or 0.03 percent, at 10,078.29, as major energy shares were weighed by a fall in crude oil prices.
The Standard & Poor's 500 Index was up 0.63 points, or 0.06 percent, at 1,093.54. The Nasdaq Composite Index was up 17.62 points, or 0.81 percent, at 2,182.91.
(Reporting by Angela Moon; Editing by Padraic Cassidy)