Nick Thompson and Francis Gaskins on Yelp Trading Debut [Video]

Nick Thompson, a senior editor at New Yorker magazine and a Bloomberg contributing editor, and Francis Gaskins, president of IPODesktop.com, talk about Yelp Inc.'s trading debut. Yelp surged 64 percent in its first day of trading after selling shares for more than planned in an initial public offering. Thompson and Gaskins speak with Jon Erlichman on Bloomberg Television's