These Young Bison Could Save America's Prairie

Sean Gerrity, president of the American Prairie Reserve, is working to build a bison herd of at least at least 10,000, which would make it the largest in the world. Bison help sustain a prairie's ecology, and the herd will be a key part of what Gerrity hopes will be the biggest wildlife reserve in the lower 48.

Click here to read more about Gerrity and the American Prairie Reserve.

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