 The regular delegates would vote on the first ballot. If there is no winner on the first ballot, the so-called superdelegates would be allowed to vote on the subsequent ballot. This decision was reached, I'm told, all of a sudden because of the high-level pressure from Nancy Pelosi, Barack Obama, and others, as well as the decision of many of Biden's top aides, that there was no path forward for him, that he would not be able to win this election, win the general election. And therefore, he's stepping aside again as early as this weekend.