
This episode covers the murders of Gary Matson and Winfield Mauder, the investigation into their deaths, and the connection to a series of arson fires.
On July 1, 1999, Gary Matson and his partner Winfield Mauder were found shot to death in their home. Family members discovered their bodies after receiving an unusual message on their answering machine. Investigators determined the murders were likely a hate crime due to the couple's involvement in gay rights.
Following the murders, Gary's credit card was used for purchases, leading police to Matthew and Tyler Williams, who were found with evidence linking them to both the murders and a series of arson attacks on synagogues.
Forensic evidence, including glass fragments and paint samples, connected the Williams brothers to the arsons and the murders. A 22-caliber pistol found with the brothers was confirmed to be the murder weapon, and DNA evidence linked it to one of the victims.
Matthew Williams committed suicide before trial, while Tyler Williams was sentenced to life in prison for his role in the crimes. The episode concludes with a remembrance event held annually in honor of the victims.
The episode details the murders of Gary Matson and Winfield Mauder and the forensic investigation linking their deaths to arsonists Matthew and Tyler Williams.

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