We have a 7 yo mix breed pet dog. He's a great dog/friend and is mindful, respectful of the house and knows most common commands. He knows my wife and i are the 'big dogs' in the house and follows us up stairs and through doors.
One of the habits i want to break is his pulling hard on the leash. Any suggestions for this training? I have not "googled" around to try to find dog training web sites - i'm sure there are many - i just thought i'd toss a question out here first.