Paul Krugman @paulkrugman
Btw, kudos to The Upshot for reporting all polls, state as well as national, with swing from 2016, which allows easy comparisons. The median recent swing in state polls is 7, which is a quick and dirty way to see why models give Biden such an advantage https://t.co/CWdY36lDk3 — PolitiTweet.org
