Dogs

If you think about it, dogs are used for very important jobs such as war, therapy, tracking and hunting, herding, acting, life saving, and guiding. Once a German Shepherd lead her blind companion the entire 2,100 mile Appalachian Trail!  If we didn’t have these kinds of dogs, our world wouldn’t be the same. A lot of people are thankful of these fellow pups that help us with our everyday lives.