Fans of the series “Yellowstone” are familiar with the drama. A long-held family ranch, under attack by those who want to take the land. A close-knit, yet often dysfunctional, family forced to take extreme measures to make “challenges” to the legacy disappear. But what happens when John, the family’s patriarch, dies? While it may seem like fiction, the challenges of preserving a family business are all too real for many of my clients. When the leader of a family dies, the family business…