Ali Velshi breaks down Gov. Mitt Romney’s tax plan. Kevin Hassett explains how the Romney campaign believes the plan will generate economic growth.

Tyler Perry talks to CNN’s Piers Morgan about Whitney Houston’s life and the aftermath of Houston’s death.

Sheila Bair points a finger at Washington and Wall Street for mistakes during the financial crisis, and explains how we could be facing another money meltdown.

Ben Stein offers financial advice and discusses his new book, „How to Really Ruin Your Financial Life and Portfolio.”

Social media is becoming a must for small businesses trying to reach new customers. A wig manufacturer and retailer gets a social media makeover from Gary Vaynerchuk. Christine Romans reports.