Dogs 101: New Tricks

The hounds that have occupied the White House are explored.

The dogs that are most likely to snuggle, cuddle and love are explored.

The strangest looking dogs in the world are explored.

Explore the dogs that make people star struck.

Dogs that have taken their loyalty to the next level and saved their owners' lives; yellow Labrador Retriever saves woman from World Trade Center; little girl saved by Rottweiler; pup saves owners from fire.

Highlighting the rarest dog breeds in the world, including the Lagotto Romagnolo, Puli, Karelian bear dog, Peruvian Inca Orchid, Thai Ridgeback and New Guinea singing dog.