Wednesday's big stock stories: What's likely to move the market in the next trading session

Traders work on the floor of the New York Stock Exchange.Stocks @ Night is a daily newsletter delivered after hours, giving you a first look at tomorrow and last look at today. Sign up for free to receive it directly in your inbox.Here's what CNBC TV's producers were watching as Nvidia lifted the Nasdaq Composite, and what's on the radar for the next session. ...