MW: Stock futures extend losses after economic data
By Polya Lesova
LONDON (MarketWatch) -- U.S. stock futures extended their steep losses Tuesday after data showed a rise in February import prices and faster growth in the New York area's manufacturing activity in March. Down 243 points before the data, futures on the Dow Jones Industrial Average were down 266 points to 11,660 at last check. S&P 500 futures dropped 34.70 points to 1,255.80 and Nasdaq 100 futures fell 68.50 points to 2,221.
