Much like human infants, puppies go through a stage when they lose their baby teeth and experience pain as their adult teeth come in. Although puppies do need to chew on things, gentle guidance can teach your puppy to restrict chewing to appropriate objects, like his own toys.
In order to be accepted into the program a breeder must: Have a history of at least 5 years involvement with AKC events. Have earned AKC Conformation, Performance or Companion event titles on a minimum of 4 dogs from AKC litters they bred or co-bred. Be a member of an AKC club.