Number of children diagnosed with ADHD rising

The number of children being diagnosed with ADHD is on the rise. A new report from the Centers for Disease Control and Prevention finds that 1 in 9 children between the ages of 3 and 17 have been diagnosed with ADHD nationwide. The agency says it's an expanding public health concern. Dr. Sarah Cheyette, a pediatric neurologist at Sutter Health, joined us on 'The Nine' for more insight on these numbers.