Sienna Amouri*, the 72-year-old chairwoman and founder of a high-end cosmetics enterprise, was distraught. A true owner-operator in the classic sense, familiar with all day-to-day details of her far-reaching business empire, Sienna had just watched her eldest sons Remo and Robert storm out of the monthly half-day business meeting in tears. Simultaneously shell-shocked, angry, and trying to console her mother was their sister, Quinn, the current CEO. How did their previously close-knit family come to this point, she wondered.