Sudan's "lost boys", antipsychotics in foster kids
Need to Know investigates the potential overuse of powerful antipsychotic medication on foster children. We also tell the story of a Sudanese "Lost Boy" who returned to Sudan. And we talk to three more "big thinkers" on how to "fix" America. Plus: Barbara Strauch on the "grown-up" brain and Peter Sagal's advice for making it big in children's publishing.