
Nate Silver @NateSilver538
Biden's national lead has also ticked up to 7.8 points, as our polling averages are starting to see more evidence that Trump got a small bump from the RNC which has since faded (or is still fading?). https://t.co/cy51vc5isJ https://t.co/ZSWsg8yeLl — PolitiTweet.org