Encore: Millipedes and Taylor Swift, Inside Appalachia

This week, we visit a farm in Bethlehem, Pennsylvania that can grow on one acre what other farms grow on 100 acres. We also hear about a podcast that remembers the "Back to the Land" movement of the 1970s and ‘80s – and a mysterious disappearance. And, we meet a team of scientists that found dozens of new millipedes across Appalachia. They named one species after a pop star.  These stories and more this week, Inside Appalachia.