Send us a text When that adorable new puppy or rescue dog joins your household, the dream is harmony, but the reality often involves chaos, stress, and sometimes even conflict between your existing dogs and the newcomer. What if there was a better way? Crufts Champion, Expert Naughty but Nice Dog Trainer, Lauren Langman sits down with Linda, a competitive obedience trainer who recently introduced a tiny one-kilogram poodle puppy to her household of three Border Collies - including one partic...