Nate Silver @NateSilver538
5/ There were *very* few major upsets in Senate or gubernatorial races. Katie Hobbs (AZ-GOV) was the closest and even she was only a 2:1 underdog. Hard to remember a year (OK, maybe 2012) where polling averages did so well in the most-watched contests. https://t.co/RI4Hncug2m — PolitiTweet.org