How safe is your marriage? The answer may surprise you. The biggest threat to any marriage isn't infidelity or miscommunication. The greatest enemy is ordinary. Ordinary marriages lose hope. Ordinary marriages lack vision. Ordinary marriages give in to compromise. Ordinary is the belief that this is as good as it will ever get. And when we begin to settle for ordinary, it's easy to move from "I do" to "I'm done."Justin and Trisha Davis know just how...