The Federal Trade Commission earlier this month proposed the creation of a so-called do-not-track option for Web users. Ray Suarez speaks with FTC Chairman Jon Leibowitz and Mike Zaneis, general counsel of the Interactive Advertising Bureau, about the state of…

President Obama confirmed Friday that packages containing explosives were shipped from Yemen to synagogues in Chicago as part of a "credible threat" to the U.S. Judy Woodruff talks to Greg Miller of The Washington Post for the latest.

Ray Suarez hosts an online forum with obesity experts and authors Barry Popkin and Michael Power on the causes of weight gain in societies around the world.

By Talea Miller