Why Ted Turner is bringing back bison

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Why Ted Turner is bringing back bison

By reintroducing tens of thousands of bison to his extensive ranch land, Ted Turner has helped restore the ecosystems to a more natural state.

02:08 - Source: CNN

Call to Earth 16 videos

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Why Ted Turner is bringing back bison

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SIMONS TOWN, SOUTH AFRICA - JUNE 29: African penguins gather at the end of the afternoon at Boulders Beach June 29,2010 in Simon's Town, South Africa. The vulnerable species live in a penguin colony in False Bay that is part of Table Mountain National Park. Since breeding two pairs in 1982, the penguin colony has grown over the years to over 3,000. Tourists in country for the World Cup have brought double the usual numbers of people visiting the famous penguin breeding ground. (Photo by Paula Bronstein/Getty Images)

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