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Case Description

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David Sloan, a 34-year-old white male from Mount Vernon, Illinois, tragically lost his life on July 4, 2018. The incident occurred after a day of heavy drinking and a physical altercation with his brother, Matthew Sloan. According to court records, the brothers had been drinking throughout the day and eventually ended up at Matthew's rural Mount Vernon home. The altercation escalated when David followed Matthew into his bedroom, where Matthew shot David through the bedroom door. Despite Matthew's claims of self-defense, a Jefferson County jury found him guilty of first-degree murder in July 2019.

The case was a significant event in the local community, drawing attention due to the familial nature of the crime. Matthew Sloan, who was 37 years old at the time of the trial, was sentenced to 80 years in prison for the murder of his brother. The jury's decision came after just over two hours of deliberation, highlighting the strength of the evidence presented against Matthew. The prosecution argued that the use of a firearm in the commission of the crime warranted a severe sentence, and the court agreed, imposing a sentence that reflected the gravity of the offense.

The aftermath of the trial was marked by a sense of tragedy for all involved. Jefferson County State’s Attorney Sean Featherstun remarked on the profound impact the case had on the Sloan family. Sarah Sloan, David's wife, lost her husband, while Matthew's parents lost one son to death and another to the prison system. The case underscored the devastating consequences of violence within families and the long-lasting effects on those left behind. Despite Matthew's testimony that he believed he acted in self-defense, the jury's verdict and the subsequent sentencing reflected a clear rejection of this defense, emphasizing the seriousness of the crime and the need for accountability.