Polar bear in Yukon River

This photo provided by Philomena Keyes shows a polar bear in the lower Yukon River on Tuesday, July 20, 2010 near the village of Emmonak, Alaska. Residents in the village which is far from typical polar bear habitat say they have seen plenty of bears, but nothing like the big, arctic ursine that floated in the river on July 20

In this photo provided by Marilyn Charles, spectators on the Yukon River watch a polar bear that showed up near Emmonak, Alaska on Tuesday, Tuesday, July 20, 2010 outside its normal range. Residents in the village which is far from typical polar bear habitat say they have seen plenty of bears, but nothing like the big, arctic ursine that floated in the river on July 20.

http://www.thearcticsounder.com/article/1029polar_bear_in_yukon_river_may_have_hitched