Wall Street stocks may get off to a negative start on Wednesday, as oil has turned lower after yesterday’s rally. Crude oil futures for March delivery are currently down close to $1-a-barrel. Most other commodities are also weaker. The dollar is mixed ahead of the FOMC announcement. The post-meeting policy statement due at 2 pm ET will likely move markets, although no surprises are expected, given the recent financial market turbulence and sell-off in crude oil. If Fed expresses concerns about the developments, the markets may be rest assured that no further hikes are imminent.