Chief needs to be re homed. His adoption papers state he is a boxer mix. My daughter moved out and Chief does not get a long with the other dog, he needs to be the only male dog in the house, he does get along with smaller dogs. He needs a big yard to run and chase cars. He is a good boy other than that, he loves to hike and ride in the car, he listens really good and know commands, he is a great watch dog.