FILE - In this February 2012 file photo provided by George Desort, two gray wolves walk in the Isle Royale National Park in Northern Michigan. The national park’s wolf population has fallen to

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FILE - In this February 2012 file photo provided by George Desort, two gray wolves walk in the Isle Royale National Park in Northern Michigan. The national park’s wolf population has fallen to eight, lowest since the 1950s, and scientists are debating whether to do anything about it. (AP Photo/George Desort. File) less 

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Associated Press
Thu, Dec 19, 2013 4:02 PM EST