By Barbara Kollmeyer, MarketWatch
Merger updates lift 21st Century Fox, batter Sprint
-Barbara Kollmeyer; 415-439-6400; AskNewswires@dowjones.com
MADRID (MarketWatch) -- Failed merger news, geopolitical tensions and downbeat European economic news pushed U.S. stock futures into the red on Wednesday, potentially setting Wall Street up for another day of losses.
for UPDATE: U.S. stocks: Futures fall on Russia fears, Europe economy investment picks