Efforts by the governments of British Columbia, Montana, and the United States seemingly have removed mining-related threats to Glacier National Park and Waterton Lakes National Park. But an international team of scientists believes both Canada and the United States must work harder to protect the resources of the International Peace Park.

A number of wildfires were burning Saturday across the National Park System, with blazes reported in Bryce Canyon, Olympic, Kings Canyon, and North Cascades national parks, though none were threatening developed areas of the parks.

A vision for rebuilding the Flamingo area of Everglades National Park calls for an "eco-friendly" destination, one with a 30-unit lodge, two dozen cottages, "eco-tents," and a new marina.

Greetings from St. Louis, Missouri. It is Wednesday morning and we are at Union Station, which at one time was the busiest train station in the world.