The Human-animal bond, prosthetics and little bit of soul! PBS takes Animal Medicine to a whole new level.
These videos give you just a glimpse of what it's like for Journey, the certified therapy dog and Chris P. Bacon the pig. It's safe to say we can probably learn a thing or two from these animals and the challenges they've had to overcome!
For more, you can visit http://www.pbs.org/wnet/nature