Sabato on Va. governor's race: 'It's always a question of which voters actually show up'

NBC News' Kristen Welker, Heidi Przybyla and Steve Kornacki joined Stephanie Ruhle for breaking coverage of the high-stakes Virginia gubernatorial race as polls open across the commonwealth. University of Virginia Center for Politics Director Larry Sabato previews the election and discusses whether the results could be a bellwether for the 2022 midterms. He says "there's simply a lot more Democrats than Republicans in the new Virginia," but cautions it's a tight race.