By Jake Whitman and Cynthia McFadden
Learn about Glen Campbell's new movie that tells of his experience with Alzheimer's disease.
"Campbell’s wife hopes the film will encourage more federal spending on research.
“If it doesn’t affect your family now, it will in the future,” Woolen says.
After 50 years in the business and 50 million records sold, Glen Campbell's most enduring legacy may be the courage he's demonstrating by letting the world see what it is to live with Alzheimer's disease."
Read the article and watch the video here.