On the afternoon of Saturday, March 17, 2012, a tragic discovery was made on the grounds of the Blue Springs Ranch and Resort near Bourbon, Missouri. A guest at the resort, located in Crawford County, stumbled upon a gruesome scene along a remote gravel road and alerted the owner, who subsequently contacted authorities. Law enforcement officers arrived to find the bodies of four individuals near a parked vehicle.
The victims were identified as 37-year-old Christine Adewunmi and her three daughters. Among the children was Samantha Marie 'Sammi' Olushola Adewunmi, a 6-year-old female of Nigerian and European descent, who was found deceased alongside her sisters, 8-year-old Lauren and 3-year-old Kate.
Investigators from the Crawford County Sheriff's Office and the Missouri Highway Patrol quickly determined that the incident was a murder-suicide. Evidence at the scene, including a handgun found near the mother's body, indicated that Christine Adewunmi had shot each of her three daughters once before turning the weapon on herself. The coroner estimated that the deaths had likely occurred the previous day, Friday afternoon. It was later revealed that Christine had purchased the firearm from a business in the St. Louis area weeks prior to the shooting, suggesting premeditation.
The sequence of events leading to the tragedy began in Ballwin, Missouri, where the family resided. Christine had been struggling with severe depression and bipolar disorder. Her husband, Leonard Adewunmi, had reported his wife and children missing on Friday evening when he returned from work to find their home empty. He had grown increasingly concerned for their safety due to his wife's mental state and had contacted police after his calls to her cell phone went unanswered. He informed authorities that she had recently sought treatment and had been evaluated at a hospital just days before the incident.
No arrests were made in connection with the deaths, as the sole suspect, Christine Adewunmi, was deceased at the scene. The investigation concluded that she acted alone in taking the lives of her children and herself. In the aftermath of the event, Leonard Adewunmi filed wrongful death lawsuits against the hospital and medical professionals who had treated his wife, alleging negligence in their failure to admit her for inpatient care despite her expressed suicidal ideations and history of mental illness. The community and the children’s school district in Parkway were left to mourn the sudden loss of the three young sisters.