What is the 100th Meridian's Dry Line?

Hey Smarties! Happy Thanksgiving. Today we’re sharing an episode from the latest season of Marketplace’s climate podcast, “How We Survive,” that has to do with the future of what’s on your dinner table. As the planet heats up, the climate of the Midwest is changing. It’s pushing the invisible line separating the humid East and arid West eastward which has major implications for our food supply. In this episode, Amy Scott drives across Kansas to find out how farmers are adapting.