Treeing Walker Hound Mix Available for Adoption in Billings This weeks featured Wet Nose, brought to you by Shipton's Big R, is a male Treeing Walker Hound mix who is waiting for you at Yellowstone Valley Animal Shelter. Murphy is the shelter's longest-stay dog, and has been at YVAS for a little over one month so he's ready to find his fur-ever home! Don't let his age fool you, as he's still got plenty of get-up-and-go to make a great hiking or adventure buddy. He would do best in a home without small animals or cats, but he does have the potential to get along with other dogs. He loves to follow his nose - so a secure yard and/or keeping him on a leash during walks will be important to keep this handsome fella from wandering