
Nate Silver @NateSilver538
Other small thing: although previous polling shifts were mostly determined by Trump's numbers rising or falling while Biden's held steady, we have seen an increase in Biden's # this time. Since the debate, he's gained 1.7 points while Trump has lost 1.1. https://t.co/cy51vc5isJ https://t.co/TUqBUGOzgX — PolitiTweet.org