The national parks belong to us all. Whether you want to stand on the edge of the Grand Canyon, sit in the shade of a sequoia, or visit Abraham Lincoln's boyhood home, each of us can find a way to connect with our shared heritage by traveling to a national park ... We are very proud to work with Expedia to help people connect to their national parks, especially as Ken Burns' new documentary is about to re-introduce all Americans to the grandeur of the park system.