Media Dismissed Trump's Candidacy as a Sideshow

■ The claim
In July 2015, HuffPost announced it would cover Trump's campaign in its Entertainment section rather than Politics, calling it a sideshow. In November 2015, FiveThirtyEight's Nate Silver told the media to stop freaking out about Trump's poll leads, putting his nomination chances at well under 20 percent.
■ What actually happened
Trump won the 2016 Republican nomination and then the presidency. In May 2016, Silver published a self-critique admitting FiveThirtyEight's early Trump estimates were overconfident, were not based on a statistical model, and that he had acted like the pundits he usually criticized.
■ The proof
Trump's nomination and election, plus Silver's own published admission of error.
■ Original reporting
- HuffPost: A Note About Our Coverage Of Donald Trump's 'Campaign' (Grim and Shea)http://www.huffingtonpost.com/entry/a-note-about-our-coverage-of-donald-trumps-campaign_55a8fc9ce4b0896514d0fd66
- Talking Points Memo: HuffPost to cover Trump as entertainment (Jul 17, 2015)https://talkingpointsmemo.com/livewire/donald-trump-huffington-post-entertainment
- FiveThirtyEight: Dear Media, Stop Freaking Out About Donald Trump's Pollshttps://fivethirtyeight.com/features/dear-media-stop-freaking-out-about-donald-trumps-polls/
- Poynter: roundup of Silver's piece (Nov 24, 2015)https://poynter.org/reporting-editing/2015/dear-media-youre-full-of-it-yours-nate-silver
■ Corrections, findings & records
- FiveThirtyEight: How I Acted Like A Pundit And Screwed Up On Donald Trumphttps://fivethirtyeight.com/features/how-i-acted-like-a-pundit-and-screwed-up-on-donald-trump
- Business Insider: Nate Silver on why he screwed up on Trumphttps://www.businessinsider.in/nate-silver-why-i-screwed-up-on-donald-trump/amp_articleshow/52334580.cms
■ Wayback Machine copies
Stories sometimes get edited after publication. These links open the Internet Archive's earliest snapshot of each original.
- Archive copy: HuffPost: A Note About Our Coverage Of Donald Trump's 'Campaign' (Grim and Shea)https://web.archive.org/web/2/http://www.huffingtonpost.com/entry/a-note-about-our-coverage-of-donald-trumps-campaign_55a8fc9ce4b0896514d0fd66
- Archive copy: Talking Points Memo: HuffPost to cover Trump as entertainment (Jul 17, 2015)https://web.archive.org/web/2/https://talkingpointsmemo.com/livewire/donald-trump-huffington-post-entertainment
- Archive copy: FiveThirtyEight: Dear Media, Stop Freaking Out About Donald Trump's Pollshttps://web.archive.org/web/2/https://fivethirtyeight.com/features/dear-media-stop-freaking-out-about-donald-trumps-polls/
- Archive copy: Poynter: roundup of Silver's piece (Nov 24, 2015)https://web.archive.org/web/2/https://poynter.org/reporting-editing/2015/dear-media-youre-full-of-it-yours-nate-silver
■ Grade
BAD CALL: A confident prediction or dismissal that turned out wrong. Not a lie, but on the record. How we grade →