 I presume somebody talked to him about it. Richard Nixon resigned because Barry Goldwater and others in the Republican Party came to him and said, you have to step down. So they're going to have to have somebody. And it's probably his wife and his sister are going to have to be the ones to tell him to step down. But so far, it sounds like they're the ones that have been pushing him to keep going. Abby Phillips, CNN anchor.