A domestic dispute in Springfield, Missouri, on the evening of February 13, 2015, ended in a deadly rampage. Fifty-year-old Andrea Anderson was shot and killed inside her home after an argument between her and her boyfriend, Willie Clark, turned violent. Clark also fatally shot her adult son Kevin Anderson in a back bedroom. Another son, Ronald Anderson, intervened and was shot three times; he survived and later provided key testimony in the case.

Willie Clark fled the scene, went to two different women’s homes—one in Springfield and one in Arkansas—and left the firearm with the Springfield woman, who alerted authorities. Clark was arrested on February 17, 2015, and charged with two counts of first-degree murder, one count of first-degree assault for the attack on Ronald, and three counts of armed criminal action. A jury later found Clark guilty on all counts and he received life sentences without parole for the murder convictions.

If anyone has information about Andrea Anderson, her sons, or the events that night, please share what you know.