How do you fix this problem. Whether I am in my front yard, or camping or even in the field, he just runs and doesn't' come back until he wants to. He listens to me inside the house but once he gets loose, doesn't care and wont listen. My wife can't stand him, and the only reason we still have him is because it would crush my daughter, I know he can be a good dog, but I need to get him there in a hurry. He is almost a year old.