Send us Fan Mail For decades, Americans have moved south chasing cheaper homes and better weather. But after years of unremitting heat and more frequent hurricanes, tornadoes, and floods that have disproportionately devastated those destinations, you might wonder whether people start moving back whence they came. In a follow-up to Episode 74 (The Weather Forecast is Calamitous), Mark and Joe assess the likelihood that a reverse migration of displaced climate refugees will happen a...