Are you tired of rude replies, even primal grunts, coming from the mouths of your children? Do you wonder who switched your sweet child with this wild animal who's now throwing a temper tantrum in the middle of the restaurant? Whether you're training your two-year-old to say "please" or trying to talk with your teenage boy about his treatment of girls, you know that teaching your kids about manners is not an easy task. Kids who are well mannered are...