Video-Tara the cat rescues boy from attack by dog

http://www.bbc.co.uk/news/world-us-canada-27428819

A cat in California has saved a four-year-old boy who was attacked by a dog.

The boy had been playing on his bike when he was attacked by the dog, only for Tara the cat to come to the rescue.
The video has now become a hit across the world after the family of the child posted a video of the incident on the internet.