On Tuesday, October 17th, The Green Tunnel will be back with Season Three! This season we’re exploring the natural history of the Appalachian Trail. We’ll dig deep into the trail’s geological past, climb chestnut trees, follow some critters down unexpected paths, and consider the history of the trail’s future. We’ll also highlight iconic locations across the trail, from the Priest Shelter in Virginia to the Kennebec River Ferry in Maine. We’ve interviewed historians and scientists, hikers and authors, trail maintainers and mapmakers, to bring you new stories about the history and culture of the Appalachian Trail. For more information or to catch up on previous episodes, visit our website, R2Studios.org.