5 min
TALKING ANIMALS: GRIZZLY BEARS/BUTTERFLIES Talking Animals
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- News
Officials at Yellowstone National Park have recruited grizzly bears to test the strength of garbage cans and coolers - which have been destroyed by bears looking for food. Carter Evans reports. Plus - a rare butterfly species is making a comeback in the Bay Area. John Blackstone has the story. Sam Litzinger features these pieces and more on this week's Talking Animals.
Officials at Yellowstone National Park have recruited grizzly bears to test the strength of garbage cans and coolers - which have been destroyed by bears looking for food. Carter Evans reports. Plus - a rare butterfly species is making a comeback in the Bay Area. John Blackstone has the story. Sam Litzinger features these pieces and more on this week's Talking Animals.
5 min