* Host of NPR's Wait, Wait...Don't Tell Me
Dr. Gary Small
* Author, The Memory Bible: An Innovative Strategy for Keeping Your Brain Young (Hyperion, 2002)
* Director, UCLA's Center on Aging and UCLA's Memory Clinic
* Chief, Geriatric Psychiatry Branch, National Institute of Mental Health
Have you ever forgotten your keys, the name of a friend or where you parked your car? Well, you're not alone. According to one expert, nearly half of all Americans will have some memory loss by the time their 85 years old. What can YOU do before that to keep your brain fit? Memory expert Dr. Gary Small talks with Neal Conan on Talk of the Nation from NPR News.