Animals lovers around the world mourn the loss of beloved polar bear, Knut.
Knut died in his enclosure at the Berlin Zoo Saturday morning. Eyewitnesses told the zoo that he was sitting on rocks when his left leg began to shake. Knut then walked in circles until he fell into the water.
He was pronounced dead on the scene. Zoo workers raised a screen around the bear’s enclosure, then soon after closed the zoo. . .