Sanchez-Domingo crime scene blanket

The crime-scene blanket from the murders of Gregory Sanchez and Cheri Domingo served first as a covering in the house and, decades later, as the source of genetic evidence that connected the Goleta killings to the East Area Rapist / Original Night Stalker. Its significance lies in that forensic link, developed from degraded material recovered long after the crimes.

At the Scene

The scene account describes a bedspread draped over Cheri Domingo, matching the wallpaper. The blanket was among the evidence recovered from the Sanchez–Domingo crime scene, though the account does not detail its collection or handling at the time. Its ordinary domestic use thus became inseparable from the investigation into the murders.

Forensic Significance

In 2011, after earlier attempts had failed, investigators successfully developed a DNA profile from degraded genetic material recovered from the blanket. The resulting evidence conclusively linked the Goleta cases to the East Area Rapist / Original Night Stalker. The blanket’s importance was not that it supplied a visible clue at the scene, but that material preserved on it eventually connected the murders to a broader series of crimes.