 3,000 people without power. You never know when the day before is the day before. Prepare for tomorrow at ready.gov slash today. Brought to you by FEMA and the Ad Council. I'm Jessica Edinger, CNBC. It was a split day for stocks on Wall Street. The Dow finished at a record high and above 41,000 for the first time, while the NASDAQ and the S&P 500 each had sell-offs.