An FDA panel says drugs that control attention deficit hyperactivity disorder -- Ritalin, Adderall, Concerta -- could be dangerous to the heart. Some 4 million Americans take them. Helen Palmer reports.
Tonight, members of the Screen Actors Guild meet in New York to talk about a possible strike against television producers. The two sides are battling over how actors are paid for reruns of cable shows. Tess Vigeland reports.
China appears to be getting more serious about the environment. Next month, the government will impose a 20% tax on gas-guzzling cars. There'll even be a charge on disposable chopsticks. Jocelyn Ford reports.