 Congress? If I can respond to that, look, let me be clear. I am not suggesting that an 80-year-old cannot serve as President of the United States. Different people age differently. I have discovered that in my work in geriatrics. There are some 80-year-olds who are as sharp as a tag. Look, I'm 67. I just finished doing 500 push-ups. I do them every morning. I keep myself physically fit.