Question: The American Prairie Foundation is a public charity located in the U.S. state of Montana, the foundation's objective is to build one of the largest wildlife reserves in the continental United States through a combination of new land acquisition and public land integration into the American Prairie Reserve (APR), an independent non-profit organization that has privately undertaken a project in which northeastern U.S. state, to create a wildlife conservation area of over three million contiguous acres through a combination of both private and public lands?
Sentence (from "American Prairie Reserve"): <sup class="reference plainlinks nourlexpansion" id="ref_http://channel.nationalgeographic.com/episode/american-serengeti-3765/Overview">[#endnote_]</sup> In a global assessment prepared for the Temperate Grasslands Conservation Initiative (TGCI), scientists identified the area of APR in northeastern Montana as one of only four remaining areas in the world that are viable options for landscape-scale grasslands conservation.
Relevant evidence: No