Dogs can get on your last nerve, especially when they're busy exhibiting unwanted behaviors. It can be extremely difficult to deal with those unwanted behaviors, especially when they're destructive or dangerous. Luckily, you don't need to get rid of your dog just because it's developed some bad behaviors. You just need to provide it with some additional training. Here are just four of the bad behaviors you can help your dog overcome by enrolling it in a canine training program.