
Nate Silver @NateSilver538
Arizona's oscillated back and forth between being Biden's clearly best Plan B (if he loses PA) and part of a larger group with states like FL and NC. Right now, there's a bit more separation. Biden is +3.5 in AZ, vs +2.1 in NC and +1.4 in both GA and FL. https://t.co/AniJJXutqh https://t.co/kIPK6kVP4G — PolitiTweet.org