How trolls divide America and what you can do about it
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How trolls divide America and what you can do about it

It’s clear that Russians interfered in our elections. But their objective was not primarily to elect Donald Trump — it was to make us hate each other. And they’re succeeding. New information on Russian troll activity is now available, including a corpus of 3 million tweets from Russian trolls who were part of a foreign…

5 reasons the Senate race polls in Alabama are wrong
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5 reasons the Senate race polls in Alabama are wrong

Who’s going to win the special election for the next U.S. Senator from Alabama? According to the two most recent polls, it’s either Republican Roy Moore by 9 points or Democrat Doug Jones by 10 points. How is this much variation even possible? Unless a pollster stands over the shoulder of each individual who votes…

Nate Cohn, Nate Silver describe how they misread Donald Trump
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Nate Cohn, Nate Silver describe how they misread Donald Trump

I’ve said that true analysts find bigger truths when they’re wrong. Smart people predicted Donald Trump would never win the Republican nomination. It’s pretty revealing what they learned from their mistakes. Let’s look in particular at the mea culpa pieces by Nate Cohn of the New York Times’ feature “The Upshot” and Nate Silver of fivethirtyeight.com. First, admit your mistake True analysts…

A presidential debate worth watching

A presidential debate worth watching

Good evening, everyone. I’m Josh Bernoff, your moderator for the PBS/WOBS presidential debate, here in Washington, DC. This is a historic debate in a brand-new format, which I’ll now describe. For the first time, we’ve brought together the leading candidates from both parties in one debate. There are no time limits on your answers. However, I and…