DC Database

The Heartland is a pocket dimension of some sort that can be accessed by Uncle Sam. He explains it as "a moment forever locked in time at the height of this country's beauty".[1]



  • On Prime Earth, Heartland is the name of a base.
  • On Earth 10, it is seen as a graveyard of ideas.


  • Some aspects of Uncle Sam's dimension resemble some lines from the traditional cowboy song Home on the Range: "Oh, give me a home where the buffalo roam,/Where the deer and antelope play,/Where never is heard a discouraging word/ And the sky is not clouded all day."

See Also