(FOX 3/10) - Scum, sleaze, cheater -- we all have certain names we use to describe those who are unfaithful in their marriage. And there's been a lot of this going on, from Tiger Woods to John Edwards, to former New York Governor Elliot Spitzer, just to name a few. Yet, while one partner is labeled a villain, the other is a victim. However, Lauren Mackler tells us it may not that simple. Lauren Mackler, psychotherapist, coach and author of the international best seller "Solemate: Master the Art of Aloneness & Transform Your Life," recently joined FOX Morning News to talk about the hidden drivers behind infidelity.