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Making America's Best Idea Even Better
Yellowstone National ParkA Grizzly Bear sow keeps careful watch over her two cubs.
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Yellowstone National Park
Fall Ranger-Led Programs
Yellowstone Wolf.  

Did You Know?
There were no wolves in Yellowstone in 1994. The wolves that were reintroduced in 1995 and 1996 thrived and there are now over 300 of their descendents living in the Greater Yellowstone Area.

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Last Updated: August 19, 2009 at 13:24 EST