Mohamed El-Erian, chief economic adviser at Allianz and a columnist at Bloomberg View, talks about the future of the Federal Reserve. Prior to that, Chris Verrone, who heads technical analysis at Strategas Research Partners, says market trends can influence seasonality. Jeff Sprague, founder of Vertical Research Partners, says GE's cash flow was better for the second quarter, but the company has a big hill to climb to get to the full-year target. Finally, Bloomberg View's Tim O'Brien says people need to care about issues related to Russian sanctions.