Lifeslices: Solving Anxiety

More than 300 million people worldwide suffer from anxiety, a condition that can impair a person’s family, social, and school or working life. For years, mental health professionals have treated it with therapy and medications. But they don’t cure it. Daniel Packard, a mechanical engineer by training, claims he has developed a system that can do just that. He joins host Steve Fisher to explain how he's Solving Anxiety.