DISPATCH FROM THE NOT-YET: Should prediction markets prove prophetic, the Democratic Party's 2028 standard-bearer is as yet undetermined, with Polymarket's current leading contender commanding a mere 25% probability — meaning three of every four wagered dollars bet against a coronation. The nomination, in short, belongs to no one.

The stakes are considerable. With the White House at play and no incumbent Democrat to clear the field, the party faces its most genuinely contested primary in recent memory. Polymarket, where daily volume now exceeds eight million dollars on this single question, places the frontrunner's odds at exactly one-in-four — market consensus for a horse race, not a done deal. Any replacement of the nominated candidate before Election Day, the exchange notes, will not alter resolution.

A surge of late entrants, a galvanizing scandal, or a shift in the national mood could compress or collapse the frontrunner's slim advantage with remarkable speed.