Friday Newsfeed! Bar Rescue’s Jon Taffer; Cutting Edge Breast Scan; Playground Hazards; Finding a Therapist is like Dating; Stuff My Mom Forwards Me

David Cassidy has a family history of dementia, but what exactly is dementia and what are the warning signs? Dr. Benjamin Emanuel, assistant professor of Neurology at USC, joins The Doctors to discuss some of the ways in which dementia can present itself.