America's official mammal, the bison, gets a bronze tribute for the country's 250th birthday

Three bison statues cast in bronze have taken up a permanent display outside the Smithsonian’s National Museum of Natural History in Washington. (AP video: Nick Ingram and Rick Gentilo) Subscribe: http://smarturl.it/AssociatedPress Read more: https://apnews.com​ This video may be available for archive licensing via https://newsroom.ap.org/home