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IMDb
0.0
National Parks Exploration Series: Yellowstone
0 min2011
IMDb
0.0
On March 1, 1872 President Ulysses S. Grant signed into existence the world's first national park, Yellowstone National Park. The 2.2 million acres of wilderness is the only complete mid-latitude ecosystem left on the planet.
GenreDocumentaryCountryN/AReleaseDecember 1, 2011
