The Walz-Vance Debate: Civility and Then a Clash

Just three weeks after Kamala Harris and Donald J. Trump engaged in a fiery and often hostile presidential debate, their running mates, Tim Walz and JD Vance, met for their own face-off — and struck a very different chord. Reid J. Epstein, a politics reporter for The Times, explains why this debate was so different and what it could mean for the race. Guest: Reid J. Epstein, a politics reporter for The New York Times.