He founded Hilarity for Charity with his wife, whose mom has early-onset Alzheimer's
Young caregivers focus on what they'll remember in a video tribute
But misdiagnoses are still common and some people are in denial
When it begins to feel like too much, follow these simple tips
This special report will include storytelling, news and information about how to plan for the end of your life in a way that meets your own goals and preferences.