Dog rescues owner from kangaroo

You hear a lot about dog rescues -- but this is the first time I've ever heard about a dog saving its owners from a kangaroo. In fact, I didn't even know kangaroos were dangerous.

But, according to this report from the BBC News, an Australian woman was saved by her dog after a large kangaroo attacked her and the dog jumped into the mix to save her. Here's a quote from her son: "My dog heard her screaming and bolted down and chased him off. If it wasn't for the dog, she'd probably be dead."