You knew that you would have to set firm boundaries for your wife and the woman you two agreed to bring into the marriage as a third. Her name is Holly and your number one rule for her so far is to always respect you, in all aspects. When she comes over to console your wife after a particularly dumb argument one evening and decides to raise her voice to you, you know that lines are being blurred and you decide it's time for you to remind both of them who's the boss of your household.