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Rethinking Ritalin

An Israeli F-16 fighter jet advances as it prepares to take off for a mission in Lebanon at Ramat David air force base in northern Israel, in this Thursday, July 20, 2006 file photo. The United States offered Israel on Aug. 16,2007, an unprecedented $30-billion military aid package.
AP Photo/Baz Ratner, File
Should a five-year-old be prescribed Ritalin for attention deficit hyperactivity disorder (ADHD)? What about a four-year-old? Or a three-year-old? A new government study is looking for the answer to those questions.

Dr. Mike Rosen has some details of the controversial research into ADHD and the drugs used to treat it.
CBS