I rescused a mix at a local shelter in my city. I think she had every issue (destructive behavior, aggression towards people she didn't know and other dogs, walking on a leash, just to name a few. The shelter didn't tell me of all these issues, and of course it didn't seem like she had them until I got her home and got to know her. I was desperate and went online looking for answers..I am proud to say she is completely a new dog now! It's been around 4 months since I got The Kingdom Of Pets "Sit Stay Fetch" Which is ranked the No.1 dog training product. It really works! It helps you understand and comunicate with your dog! I now promote this product because I seen real results! This is so effective and cheaper than obedience classes! Here's the link:
Dog Obedience Training to Solve Dog Behavior Problems