I woke at 5:45, then fell back to sleep, but slept lightly and had a strange dream. The dream was about my friends -- Mitt's parents -- who were good friends with Joe Biden. I think that seeing Joe on TV triggers memories of them and takes me back to those years. My day started strangely as a result. I hope that those of you who often recall your dreams don't wake feeling discombobulated, like I did.