Dog training with a sense of humor

Boston, MA - Obedience training for dogs, necessary as it is for the development of a well-mannered companion, has one built-in problem, says dog trainer and author Liz Palika. ''General obedience has a tendency to be too serious," she says. ''Even when you're trying to be positive with your dog, there's a tendency to be too serious."...
Source: Boston.com, 9/1/2005