photo credit: Matt McGee Continued... 3. You need to clearly set the boundaries between what is acceptable and what is not. Your dog cannot tell the difference between a new pair of shoes and an old pair of shoes. Blurring the lines by offering your dog old clothes, shoes or other household items to play with is setting them up for a fall. Don't do it! 4. Your dog needs to chew, so you need to provide them with something to chew on. If you don't they will chew on whatever is availabl...