Wall Street set to open higher

Wall Street looked set to open slightly higher on Wednesday after a steep selloff a day earlier and in tandem with the recent oscillation as investors fret over monetary policy. U.S. stocks have swung wildly since Friday on contrasting comments from Federal Reserve officials on whether the central bank would raise interest rates at its Sept. 20-21 meeting. "The market is preparing for the worst, which is a rate hike in the U.S., and hoping for the best," said Andre Bakhos, managing director at J