Shifts in Subgroup Voting Behavior in 2016 to 2020 Pre-Election Polls October 31, 2020November 3, 2020 Alexander Agadjanian More here. 11/3/2020 update: See coverage of some of these findings in this New York Times piece. AdvertisementShare this:TwitterFacebookLike this:Like Loading... Related Shifts in Subgroup Voting Behavior in 2016 to 2020 Pre-Election Polls