Wild America Season 3 Episode 3 Born to Run

The fastest animal living in America is the Pronghorn of our prairies. What animal is the fastest in North America? What animal is best known -- inaccurately -- as an Antelope? What animal, less than a week after it is born, can race across the prairie at 40 miles per hour? It is the Pronghorn of our vast western prairies and it is born to run! Of all America's hooved Mammals, this fascinating creature is the only one to originate on this continent.