U.S. internal migration has fallen sharply

Domestic migration in the U.S. has been declining for decades. This morning, we'll look into who's still moving, what factors drive their decision, and what's behind the shift. Plus, do wealthy people really flee to tax-friendlier pastures when their taxes go up? But first, there's a sort of backup plan for the oil supply, but the ongoing war in the Middle East means it could soon be under threat, as well.