Campaigns getting increasingly Web savvy
From campaign blogs to Internet video to social networking sites, political candidates are relying on the Web more than ever to attract supporters and money, and to get more control over the message.9:06 a.m.Julie Barko Germany: Deputy director of the Institute for Politics, Democracy and the Internet at George Washington University.
Jason Rosenberg: Strategy architect for Echo Ditto, an online strategy and communications company.
Mark SooHoo: Vice president of Campaign Solutions, a campaign strategy firm.
The hungry mind
Ever wonder why you keep eating that bag of chips, even though you're no longer hungry? A food psychologist says it's a result of mindless eating.10:06 a.m.Brian Wansink: Director of the Cornell University Food and Brand Lab and author of "Mindless Eating: Why We Eat More Than We Think."