Season 1, Ep.6 - "How National Parks Help America and How They Might Need Our Help"

America's land has been here for centuries - but what does it take to preserve it for centuries to come? It's an often unseen task happening in the background but is vitally important for maintaining this country's legacy.

In this episode, we look at the history of America's National Parks and the challenges they currently face, featuring interviews with Trudy Patton and John Garder.