National Park Service

Miguel Vieira / Flickr - CC

During the 20th year of the Tallgrass Prairie National Preserve, outside of Strong City, Kansas, a new documentary explores how the park was created and is sustained. Then, we learn about the life of Forrest "Phog" Allen, who amassed 590 wins in 39 seasons coaching the KU men's basketball team.

Is nature a place to unplug ... or is it a photo op for social media? (#nature #gettingoutthere)? The relationship between technology and the wilderness.

Plus, a look back at how Leon Jordan and others consolidated black political power in Kansas City.

Guests:

Managing the country's more than 400 national parks, trails, sites, memorials, and more, takes the help of more than 20,000 men and women employed by the National Park Service, which is celebrating it's centennial birthday in August. For some, preserving all that history and heritage is more than just a job, it's a passion!

Building bridges, swinging an axe and living in a yurt are all part of normal life for a trail worker at Glacier National Park.