Don't trust the polls: the systemic issues that make voter surveys unreliable

America loves polls. In the first 26 days of this year, 186 political polls were released. Most of them attracted some attention; some prompted hundreds of headlines. And it’s only going to get worse.
Read more: https://www.theguardian.com/us-news/datablog/2016/jan/27/dont-trust-the-polls-the-systemic-issues-that-make-voter-surveys-unreliable?source=Snapzu