CBS: Grand Canyon, other popular national parks may double fees.

Well, they have to do something. Feds have cut 'em to the bone over a very long period of time. When I visited Yellowstone in 2005, the state of repair on the boardwalks around the geyser basin was simply dreadful, accidents waiting to happen.

So $70 for a week at a park? Perspective. Less money than two entrees, two drinks and tip at an average Santa Fe establishment.