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". History This article is a stub. You can help DC Database by expanding it. See Also Appearances of Heartland Location Gallery: Heartland Catalogued images related to Heartland ↑ Uncle Sam and the Freedom Fighters #4 Retrieved from "https://dc.fandom.com/wiki/Heartland?oldid=2583376" Categories: Locations History Section Needed New Earth Locations Earth 10 Locations Community content is available under CC-BY-SA unless otherwise noted.