Walker, handsome little boy that he is, came out of the bushes to ask a family for help. He had not eaten for awhile and was very timid. He appears to be a full-blooded Coon Hound. Unfortunately, he did have heartworm but was treated for it and is now all better. He has gained weight and is trying to be more accepting of people. He is still emotionally limited, and will require a gentle hand.