Reflecting On Yellowstone's History As Park Turns 150-Years-Old

Watch VideoFrom its geysers to wildlife and geothermal features, the world's first national park has a lot to show off on its 150th birthday. 

"Yellowstone in its own right is a sacred place because of the expressions of the earth moving and bubbling up coming out," Scott Frazier, Project Indigenous director, said.

But the...