Zoos look up to attract next generation of visitors

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Zoos look up to attract next generation of visitors

by CBSTV Videos 2:41 mins

Zoos look up to attract next generation of visitors

by CBSTV Videos 2:41 mins

With shrinking budgets and more competition for entertainment dollars, zoos across the country have been trying to make their experience more exciting. But as Anne-Marie Green explains, the answer to that may be a mixture of zoology and showmanship.

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