The agency charged with safeguarding the country's most cherished public lands has neglected to protect its workers. That's what High Country News found when it investigated the National Park Service. They uncovered stories of sexual harassment, assault and gender discrimination. Congress has taken note of the story. Then, a new film about a homeless man who died at the hands of deputies in the Denver County jail. The life and death of Marvin Booker. And, author Sean Prentiss went on a quest to find the grave of the creator of the Monkey Wrench Gang, but what he really found were answers to other mysteries.