Alzheimer's disease, particularly early-onset Alzheimer's, is in the news following actress Julienne Moore's recent Academy Award for her portrayal of woman suffering from the memory-degenerating condition. But what is the real-world impact of Alzheimer's disease? Joy Cardin's guest experts talk about the problem of early-onset Alzheimer's disease, how to maintain your quality of life, and ways anyone with memory problems can keep their brains functioning better, longer.