On this week’s episode: Former President Donald Trump is coming to town for a costly private fundraiser, a Jacksonite is training to become the first Winter Olympian from his country, the science of wildfire smoke in the Rocky Mountain West and we’ll take a trip to a jagged rock face in Grand Teton National Park. How do we balance safety with the desire to leave no trace?  Jackson Unpacked airs locally at 89.1 FM or via live-stream Mondays at