Mark Walsh, co-host of "Left Jab," and Dennis Berman, of the Wall Street Journal, debate whether big banker bonuses are good for the overall economy.

Kevin Plank, CEO of Under Armour, discusses his company's profit picture with CNBC's Jane Wells.

Kelly Campbell, of Kelly Campbell Management, and Kevin Cook, of PEAK6 Investments, debate whether we're in a sucker's rally and tell CNBC where they're putting their money.

Ken Bentsen, of the Securities Industry and Financial Markets Association (SIFMA), and CNBC's John Harwood discuss the future of financial reform.

Sesame Street is turning 40 and CEOs try their hand at comedy, with the Power Lunch team and CNBC.com's Cindy Perman.

Discussing the latest developments in the hedge fund insider trading probe, with Greg Zuckerman, "The Greatest Trade Ever" author.

How to reach consumers effectively in a digital world, with David Moore, 24/7 Real Media chairman.

Discussing what's ahead for marketing in an online world, with Pete Blackshaw, The Nielsen Company.

An update on the market action, with Steve Grasso, Stuart Frankel.

A replacement for Ken Lewis has yet to be named, with CNBC's Charlie Gasparino.

The House health care reform bill is calling for a 5.4 percent surtax on people making more than $500,000 a year. Republican strategist Trent Duffy and Democratic strategist Liz Chadderdon discuss whether this is a health care overhaul or just another tax hike on Americans.

CNBC's Jane Wells looks at the changing face of retail.