How Trump redrew the electoral map, from sea to shining sea

America’s political geography follows the contours of its physical geography. The coasts are home to urban Democratic havens, while Republicans count on the vast and less densely populated areas that almost always support the ticket. The suburbs that sit in between can swing elections, as they did for Obama in […] Read more »

Results call future of political polling into question

For pollsters, the 2016 presidential election will go down as more than an embarrassment — it threatens to spiral into an existential crisis. At the moment we needed them most, when the nation was desperate for accurate projections, many pollsters whiffed. Although most correctly predicted Hillary Clinton’s narrow popular-vote victory, […] Read more »

Five key lessons from Donald Trump’s surprising victory

Lesson 1: Early political science forecasts were, on average, correct. In January 2014, I wrote a piece called “The Democrats’ uphill battle to 270 electoral votes.” That piece was predicated on conditions in the country at the time: economic growth, the president’s approval rating and the greater tendency of the […] Read more »