For a group of four New York friends, the past decade has been largely defined by marriage and motherhood. Educated and reared to believe that they would conquer the world, they then left jobs as corporate lawyers, inves...For a group of four New York friends, the past decade has been largely defined by marriage and motherhood. Educated and reared to believe that they would conquer the world, they then left jobs as corporate lawyers, investment bankers, and film scouts to stay home with their babies.