Exclusive: Skyrocketing Heroin, Opium Use Ensnaring Afghan Children

Staggering levels of opium and heroin have been detected in Afghan children as young as 14 months by a team of researchers hired by the US State Department, revealing a fast-emerging problem that could cripple American efforts to bring stability to the war-torn country. "I think we've opened a can of worms," said Bruce Goldberger, one of the University of Florida scientists heading up the study, who spoke exclusively with Brian Ross for a report airing on World News with Diane Sawyer and...Full Story