In a race where so much of the polling is within the margin of error — it seems as though any one thing could affect the outcome of the 2024 presidential election.But have vice presidential debates made a difference in past races?NPR's senior White House Correspondent Tamara Keith dug into that existential, and political question.For sponsor-free episodes of Consider This, sign up for Consider This+ via Apple Podcasts or at plus.npr.org. Email us at [email protected] more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy