Brookfield Zoo Science Fair
Clip: 2/6/2012 | 4m 7s
What makes the Brookfield Zoo's science fair different from others?
What makes the Brookfield Zoo's science fair different from others? We take a closer look at these students and their scientific savvy.
Problems playing video? | Closed Captioning Feedback
Problems playing video? | Closed Captioning Feedback
Chicago Tonight is a local public television program presented by WTTW
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Brookfield Zoo Science Fair
Clip: 2/6/2012 | 4m 7s
What makes the Brookfield Zoo's science fair different from others? We take a closer look at these students and their scientific savvy.
Problems playing video? | Closed Captioning Feedback
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