 I watched James Clyburn, 84 years old yesterday, look like he was ready for the Olympics. Well, you can clearly tell the rigidity, the stiffness, the shuffling of his gait. He doesn't have a normal stride anymore. So it's clear, and obviously the Parkinson's disease expert that's been to the White House a handful of times and his recent tweet that they intend on, quote unquote, tackling Parkinson's disease or whatever it was that he tweeted.