Dennis is a certified police K9 trainer and canine behavior specialist with a formal
education in behavior studies and training and 12 years of professional experience working with the best and worst of temperaments.
Dennis kindly gave the exclusive rights to publish his articles to  www.ZastavaBRT.com

• An Introduction to Aggressive Behaviors
  
  Puppy Training 101:
  
• An Introduction to Puppy Socialization
• Leash resistant behavior 
• Mouthing, chewing and biting
• Eye- to-eye Game