A Farewell to Knut, the Polar Bear Who Charmed the World

Knut, Berlin’s world-famous polar bear who died on Saturday, wasn't just a product of the age of celebrity, he had charisma, and will be very sorely missed. David Crossland in Spiegel Online International:

Knut was a special bear because he had real character. That spring and summer of 2007, he entertained as many as 15,000 visitors a day by biting Dörflein's backside, hiding under a green