With early voting beginning, ABC embed reporters crisscross Michigan, Pennsylvania, and DC to investigate the ongoing threats of election denial, and try to talk with media-averse candidates who are changing the shape of American politics.

With the Senate split 50-50 between Democrats and Republicans and the midterm elections less than a month away, ABC's embeds follow candidates battling it out in three close Senate races that could tip the balance of power: Pennsylvania, Ohio, & Arizona.