Five months after the intoduction of legislation to arrange for President Donald Trump's face to be added onto Mount Rushmore, the National Park Service weighed in to explain how it cannot be done.

U.S. Rep. Dusty Johnson, a Republican from South Dakota, also wrote a letter to Trump, saying the land near Mount Rushmore "would be a prime location for your vision." ...

In this StoryCorps, two park rangers recall being part of a team specially trained to brave the heights and wash the four faces of the presidents on Mt. Rushmore — something no one had ever ...