A potential earnings warning, Bloomberg’s first debate, and Bed Bath & Beyond cluttered?

If you take the big tech companies out of it, earnings growth is at zero. So is this market too top-heavy? We debate. Mike Bloomberg makes his much anticipated debut at tonight’s presidential debate. His campaign co-chair joins us with what we should expect. And Bed Bath & Beyond’s new CEO says decluttering the store could be key to more sales. Is he right? That’s ahead in Rapid Fire. Learn more about your ad choices. Visit megaphone.fm/adchoices

Om Podcasten

"The Exchange" on CNBC is a one-stop shop for the day's top business stories, along with breaking news and the must-see market movers heading into the back half of the trading day. This newsroom-based program also features lots of original reporting, in-depth conversations and showcases CNBC's award-winning investigative work. "The Exchange" has all that plus "Rapid Fire," our innovative, reporter driven roundtable – which is a discussion of some of the day's most interesting, unusual and at times controversial topics. This series gives today's modern investor the day's top stories, the must reads & a whole lot more.