CNBC's Bob Pisani looks at the day's market action. The Dow and Nasdaq had their biggest one-day drop in three weeks.
Trump reveals the date and location for the summit hours after he greeted the three Americans who had been imprisoned by North Korea.
Barry James of James Investment Research says year to date, small stocks have been outperforming the big stocks and this might present "a real opportunity" for investors.
The U.S. stepped up its demands on China, but after two days there remained no deal and no date set for further talks.
Discussing the current state of the markets with Doug Sandler, RiverFront Investment Group; Steve Grasso, Stuart Frankel; and CNBC’s Rick Santelli.
An opening price below $169 still marks a year-to-date decline for Apple, though.