He’s in the advertising business and she’s a nurse. But in truth, there is for both of them a different role that is never out of their focus, 24/7. They are parents to three pretty wonderful children, and those kids lie closer to their parents’ life purpose than any job that results in a paycheck. One recent day, they were concerned about their oldest child’s recent sports injury. His knee still wakes him at night. Walking to the bus stop is painful, so they take turns driving him to and from