Looking for a few good ghosts in the national parks this Halloween? Consider Petrified Forest National Park with its Case of the Cigarette Smoking Woman.

Oprah Winfrey airs a two part program on visiting Yosemite National Park and questions why more African Americans don't visit National Parks.

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One of the most comforting things you can find in your national park campground that lies within bear country is a metal box into which you can store your foodstuffs and cooking gear when you're not using it. And recent work in Grand Teton National Park means there's going to be quite a few more comfortable campers enjoying the park.