His name is Louie, but it could be Louie the Lover, because that's what he is. Louie is a 7-year-old mixed breed who lives with Stephanie and Michael Baker. No one is positive of the mix. It could be Labrador Retriever with Rat Terrier. It could be Australian Kelpie plus something. Stephanie and Michael think Australian Kelpie, and there's a lot to support that. He looks a lot like a Kelpie. Kelpies are known to walk over the backs of sheep they are herding, and Louie frequently walks gracefully along the back of the couch. He'll "fluff" the huge pile of pillows, as if digging into the fleece of a sheep. As with most herding breeds, he thinks fetching is huge fun.