1 rich Libsyn https://www.libsyn.com 90 600 What long-distance AT hiker hasn’t dreamed of reaching that sign on the summit of Katahdin at the end of their hike? Today, we are headed to the top of the mountain to explore the history of the iconic sign.&amp;nbsp; The Green Tunnel https://podcasts.rrchnm.org/show/the-green-tunnel/ <iframe title="Libsyn Player" style="border: none" src="//html5-player.libsyn.com/embed/episode/id/30730263/height/90/theme/custom/thumbnail/yes/direction/forward/render-playlist/no/custom-color/88AA3C/" height="90" width="600" scrolling="no" allowfullscreen webkitallowfullscreen mozallowfullscreen oallowfullscreen msallowfullscreen></iframe> https://assets.libsyn.com/secure/item/30730263