World Alzheimer's Month: Inside the early warning signs and resources available

More than 700,000 people in California are currently living with Alzheimer's disease. It's a number that health experts warn is quickly becoming a public health crisis. Dr. Han Lee, the chief neurologist at Kaiser Permanente San Leandro, joined us on "The Nine" to discuss the early warning signs every family should know, and the resources available to help navigate a diagnosis.