After more than four decades, a Rhode Island murder case shows potential resolution with the arrest of William “Billy” Morton. New DNA technology appears to link him to the death of Hillary Hellewell in 1985.
Investigation and Arrest
Morton, 61, was arrested on October 6, charged with first-degree murder. Hellewell’s body was discovered in Newport on May 19, 1985. Investigators, suspecting Morton, sought his DNA. They collected a sample without his knowledge during a visit to a theater.
An investigator followed Morton to a concert in late August. Morton left behind a water bottle at the venue. DNA from this bottle matched evidence found on Hellewell’s body.
The Crime Scene
Hellewell’s body was found by two young men on their way to work. She wore white painter’s pants, a sweater, and socks but no shoes. Her body was cold yet slightly warm in areas. The medical examiner determined she died from asphyxia due to strangulation.
Early Investigation Efforts
Investigators found blood and a blue T-shirt near Hellewell. An exam revealed spermatozoa, indicating sexual contact. Friends said she had been out drinking before the murder. Attempts to pinpoint the suspect initially failed.
Advancements in DNA Technology
Officials reviewed the case in 2004, using new DNA technology to aid the investigation. Profiles were entered into the FBI’s CODIS database. By 2023, under heightened scrutiny, Morton emerged as a suspect.
The Rhode Island Attorney General’s office collaborated with local police departments to reexamine the evidence. Morton’s previous conviction for a violent sexual assault in Newport, shortly after Hellewell’s death, solidified him as a suspect.
Final Evidence Collection
On August 21, investigators observed Morton and his fiancée during a concert visit, collecting the discarded water bottle. DNA results proved consistent with profiles from the crime scene.
Next Steps
Morton’s arrest was carried out by officers from several agencies. He faces charges in the Rhode Island District Court Second Division. The case will proceed to a grand jury, and a status conference is set for October 20.
Efforts to reach Morton’s attorney were unsuccessful.