Anyone who has been married or in a long-term relationship may have encountered this problem: your ex just will not go away and get out of your life as thoroughly as you would like them to. While you are in the relationship, it is ideal for your mate and your family to have a good, fairly close relationship. However, what happens when your relationship ends? What happens to her shopping trips with your sister, or his Sunday Night Football games with your brother? What do you do when your ex is lurking around on Facebook, commenting on your niece's dance recital photos, asking your cousin how...
