 I don't know if the president has Parkinson's or any other kind of neurodegenerative disease or it's just falling apart because of elder age. The reality is everyone has a different experience. My father-in-law, who I mentioned earlier, greeting me at the Ranch House Chapel when his daughter, 42 years ago today, didn't say, welcome to the family, didn't say, take care of my daughter, didn't say, you look great. He said, you could have shined your shoes.