Horrors on Instagram: "On December 10, 2003, the Whitaker family returned home from dinner in Sugar Land, Texas, when masked gunmen ambushed them inside their house. Tricia Whitaker and her younger son, Kevin, were fatally shot, while Kent Whitaker and his eldest son, Bart, were wounded but survived. The attack was believed to be a violent home invasion — until the truth unraveled. Investigators later discovered that Bart Whitaker had orchestrated the murders, hiring a hitman to kill his family