 It seems like this would be really unprecedented and isn't even possible. How would that even work? So unless Joe Biden decides himself that he's stepping aside, I don't think it is possible. There are the delegates are pledged. They're not bound. So you could have a fight. But then it gets to be really, really tricky if Joe Biden decides he's going to go on. And then also someone would have to challenge him. Right. So I think the first step is Joe Biden would have to make the decision.