Is there such a thing as breed-specific aggression that only affects Cockers? You might think so when you hear the term “Cocker rage.” PETBOOK asked a dog trainer about it. “Don’t buy a Cocker Spaniel ...

Is there such a thing as breed-specific aggression that only affects Cocker Spaniels? That’s what one might think when hearing the term “Cocker rage.” There are frequent reports of suddenly aggressive ...