Cruella de Vil Dozen and One Greyhounds", Mr. Burns plays the role of Cruella De Vil, but unlike her in the movies, where she steals the Dalmatian puppies to make them into fur coats, he steals Santa's Little Helper and the puppies he sired to make them into a tuxedo. And unlike Cruella, who has no hesitation in killing the puppies, Burns cannot bear to kill the puppies himself, because they are too cute. Declaring that he will never kill any animal that can perform good tricks again, Burns pays the Simpsons for the puppies, and he trains them to be world-class racing
Breed club (dog) may be registered with breed clubs that have competition in dog shows and the breeding of showdogs and pets as their primary purposes. Most of the clubs have a closed stud book. Many dogs that are bred for show and pets are inbred, in order to make them as uniform in appearance as possible. Close inbreeding, called linebreeding, has only recently been recognised as problematic; generations of breeder manuals have recommended close inbreeding to produce a dog that is highly standardised in appearance. Today, testing for genetic defects before breeding is required by most breed clubs' code of ethics (but