Watch this excited service dog get a well-deserved new toy after he saved his owner's life in the middle of the night!

Veteran Bill Adkins receives a new service dog, Tank, after a nonprofit took another away claiming he was unfit to care.

As soon as the dog saw this human dad holding his medicine in his hand, the dog started to move his little paws to stop him from giving the medicine. At one point, the dog even went on to smell ...