The National Parks System

<p>The National Parks System has changed immensely since its days of keeping poachers out of Yellowstone. So has its approach to telling the story of America. </p><p>Kirsten Talken-Spaulding of the NPS and Will Shafroth of the National Parks Foundation help us understand how this colossal system actually works and what it's doing to tell the true story of the United States.</p>