What makes a good breeder? Remember those five words the next time you want to start an argument among dog breeders. Somebody will start with the basics: A good breeder is somebody who breeds in order to improve the breed, breeds only superior stock, and isn’t in it for the money. Somebody else may add that they must be willing to take back every puppy they breed for the rest of those dogs’ lives. Another will stress that the breeding stock should all be proven in some competitive venue. Several...