Bill Clinton acknowledged Monday that today may be his last campaigning for his wife.
"I want to say also, that this may be the last day I'm ever involved in a campaign of this kind," the former president said at a town hall at the Milbank Visitor Center.
Clinton was talking about how his entire family was campaigning in South Dakota, and that he believed Hillary might surprise people in the primary Tuesday.
Or, is he actually on message? Feeling like a denouement at this point.