Vertical Marriage: The One Secret That Will Change Your MarriageHonest to the core and laugh out loud funny, marriage coaches Dave and Ann share the one key secret and its principles that brought them from the brink of divorce to a healthy and vibrant relationship. The night of their tenth wedding anniversary, Dave and Ann Wilson concluded their special date by going to park in the parking lot of the church they were about to start togetherat least that was Daves plan. Then Ann said the words that had been burning