The geography of U.S. presidential elections

There’s blue American and there’s red America (or a pro-America vs. anti-America if you’re of that ilk) and you’ve probably noticed that there’s a vast regional difference in the United States, and has been for a few decades. If you’ve got a couple of hours on your hands, here’s a pretty interesting lecture on the geography of U.S. political elections. Even if you don’t like maps, the instructor is pretty engaging.

(h/t: Open Culture)