Investors were nervous Wednesday morning, as they awaited news that they've been anticipating for a long time. The Federal Reserve's monetary policy meeting will come to an end this afternoon, and when it does, market participants will have a better idea of what the central bank intends to do throughout 2023. The uncertainty had index futures on the Nasdaq Composite (NASDAQINDEX: ^IXIC) trading down just 0.1% immediately before the market open.