Rachel Bitecofer’s radical new theory predicted the midterms spot-on. So who’s going to win 2020? *SNIP* Bitecofer has already released her 2020 model, and is alone among election forecasters in giving the Democrats—who, of course, do not yet have a nominee—the 270 electoral votes required to claim the presidency without a single toss-up state flipping their way. She sees anyone in the top tier, or even the second tier of candidates, as strong enough to win back most of the Trump states in the industrial Midwest, stealing a march in the South in places like North Carolina and Florida, and...