Bear scared of Cat?

Saw a news at CNN today... The headline says:

"Jack the cat chases black bear up tree"

I was quite shocked when there were photographs actually showing the sequence of the cat being a hero and a good guard of the house. The bear was scared of the cat. The cat was only 10 pounds while the 300 pounds bear was chased up the tree. Being too heavy, he fell off the tree but survived. Hehe. This news had lots of response, even more than the response from the headline of a leader from a terrorist died. -CNN News reports-