A baby polar bear abandoned by his mother and saved by a zoo worker has become an international sensation who drew a large crowd to his public debut on March 23, 2007, in Berlin.
You need the latest Flash player to view video content.
Click here to download.
Knut, a 3-month-old baby polar bear, plays under the cheering gaze of the public at the Berlin Zoo March 27, 2007, in Berlin, Germany. (Photo by Sean Gallup/Getty Images)