Many old - school dog owners are of the view that a dog should be given a bath only when he needs it, but times have changed. (icleandogwash.com)
Old school dog trainers often invoke aversive techniques to punish a dog that is reacting out of fear, such as using shock collars on dog - reactive dogs. (blog.betternaturedogtraining.com)
Many of the old school dog trainers and owners believed the Newfoundland dog did not deserve the award. (dogingtonpost.com)