Loco is a 10 year old Min Pin/Chihuahua mix. He has been neutered and vaccinated. He needs a special home without small children and an owner that understands dominance aggression in dogs and would like to work with him. He is a very lovable dog once he has boundaries set and realizes he has a leader and is not the leader himself. He is on the portly side and needs exercise and a diet. Is there anyone out there who is willing to take the Loco Challenge? His adoption fee will be waived for the right adopter.