Aired Sunday October 17,
2:00am - 3:00amon Smithsonian Channel SD
America's Heartland: Wild Prairie Reborn
North America's prairie is among the most threatened biomes on Earth. A renewed effort is restoring this diverse habitat - home to pronghorn and grizzlies - to its former glory.
- Category
- Documentary / Special
- Original air date
- 2021-03-24
Cast and crew