Polls and the 2020 US Elections

Nate Silver on why 2020 isn’t 2016
https://www.vox.com/21538214/nate-silver-538-2020-forecast-2016-trump-biden-election-podcast
 
America’s left and right are radicalizing each other, and the precedents from overseas are deeply unsettling.
https://www.theatlantic.com/ideas/archive/2020/10/left-and-right-are-radicalizing-each-other/616914/