Rex Heuermann, the man accused of being the Gilgo Beach serial killer, now faces a seventh murder charge in connection with the death of Valerie Mack, whose remains were discovered in Long Island over two decades ago. Heuermann, a 59-year-old New York architect, was already facing charges for the deaths of three other women tied to the infamous Gilgo Beach killings.
The New Charge
On Tuesday, prosecutors announced that Heuermann has been charged with second-degree murder in the case of Valerie Mack, who went missing in 2000. Mack’s partial remains were found in Manorville in 2000, with additional remains linked to her discovered near Gilgo Beach in 2011.
Advancements in DNA technology allowed authorities to identify Mack in 2020, providing a significant breakthrough in the investigation. Her death is now attributed to Heuermann, whose arrest earlier this year has reignited public interest in the long-unsolved case.
Gilgo Beach Murders Background
The Gilgo Beach killings involve a series of murders of women whose bodies were discovered along a remote stretch of Long Island. The case gained national attention after a 2010 search for a missing woman uncovered 10 sets of human remains.
Heuermann, who lived near the area, was arrested in July 2023 after investigators linked him to the crimes using DNA evidence and cellphone records. Authorities believe he is responsible for multiple killings, with charges pending in other cases.
Prosecutors’ Case
Prosecutors argue that Heuermann’s pattern of targeting vulnerable women, often sex workers, aligns with Mack’s disappearance. They cite forensic evidence tying him to the crimes and say he used burner phones to arrange meetings with his victims.
Families Seek Justice
The families of the victims, including Mack’s relatives, have expressed a mix of relief and sorrow at the latest development. “This is a step closer to justice for Valerie,” said a family spokesperson. “We hope this monster is held accountable for all the lives he destroyed.”
Next Steps
Heuermann has pleaded not guilty to the existing charges and remains in custody. Legal experts expect a protracted trial as prosecutors continue to build their case.
The charge in Mack’s case adds another layer to one of the most chilling serial killer cases in modern U.S. history, bringing renewed attention to the unresolved deaths linked to the Gilgo Beach area.