My dog is starting to become aggressive. Help!

aggressive

My dog is starting to become aggressive. Can you help me? We consistently work with aggressive and reactive dogs. Oftentimes, the dog was a sweet puppy with good manners. Owners will tell us that “something changed” – especially between the ages of 1 and 2, causing their dog to become aggressive. Almost 100% of these … Read more My dog is starting to become aggressive. Help!