Krystal Chavez

The Transcontinental Railroad unites the nation and transforms the Heartland. Native American civilizations decline as farmers settle the continent. Cattle replace wild buffalo as king of the Plains, in Season 1, Episode 6, "Heartland."

#AmericaTheStoryofUs

Subscribe for more from America: The Story of Us and other great The HISTORY Channel shows: histv.co/SubscribeHistoryYT

Watch more America: The Story of Us on YouTube in this playlist:

www.youtube.com/playlist?list=PLC71961E4D8527D39

Find out more about the show and watch full episodes on our site:

www.history.com/shows/america-the-story-of-us

Check out exclusive The HISTORY Channel content:

History Newsletter: www.history.com/newsletter

Website - www.history.com

Facebook - www.facebook.com/History

Twitter - twitter.com/history

America The Story of Us is an epic 12-hour television event that tells the extraordinary story of how America was invented. With highly realistic CGI