What are the odds that three climbers would suffer from altitude sickness and have to be rescued by helicopter from the upper elevations of Mount McKinley in Denali National Park and Preserve...within three hours on the same day!?

What do you do when you see a visitor doing something inappropriate in a national park? I struggle with this as I think it is different from breaking the rules on the street.

Did the National Park Service bend over too far to accommodate Sarah Palin and her family during their East Coast tour, which had more than a few political overtones? That's what at least one congressman wants to know, and he's asked Park Service Director Jon Jarvis for an explanation.

When Trail Ridge Road opened end-to-end on Monday in Rocky Mountain National Park, it marked the latest opening of the road in more than 20 years, according to park officials.