Record Crowds And A Growing List Of Challenges As America's National Parks Turn 100

The National Park Service is planning a huge celebration this week in Yellowstone to honor the centennial of the America’s park system. Visits are booming, but American parks are also facing problems, including a multibillion-dollar maintenance backlog.

Here & Now’s Jeremy Hobson discusses with parks director Jonathan Jarvis.

Hear more from Here & Now's national parks tour.

Jonathan Jarvis, director of the National Park Service. He tweets @JonsMoustache. The park service tweets @NatlParkService.