This week on Jackson Unpacked [April 21]: Backcountry skiers in Jackson are saying goodbye to a cultural symbol — the billboard atop Mt. Glory. And a look at the NPR twitter controversy and public radio’s role in the media landscape. Plus, Jackson businesses are trying to innovate ways to curb the environmental impacts of tourism. And local podcast The Fine Line is launching a new season on backcountry misadventures, bringing together survivors and their rescuers.

Jackson Unpacked airs locally at 89.1 FM or via live-stream Mondays at 7:30 a.m. and 12:30 p.m., Fridays at 7:30 a.m. and 12:30 p.m. and Sundays at 12:30 p.m. Support Jackson’s only nonprofit newsroom by becoming a member of KHOL today.