John Avlon: DeSantis is seen as a front runner for 2024 presidential bid if he does run. He says that's the kind of political moment that could have long-term implications in Florida. Avlon: In Pennsylvania Senate race, Fetterman hasn't given a sit-down in-person interview since he had his stroke. The Alles campaign is saying this is a legitimate question to ask. Are you mentally fit to be a senator?Avlon: Don't expect this issue to go away but interesting to see Democrat response shift from nothing is wrong to do not ask questions.