How did law enforcement finally solve the Gilgo Beach murders after more than a decade? In this gripping episode of True Crime with the Sarge, former Suffolk County Police Commissioner Rodney Harrison joins us to reveal how the Gilgo Beach Task Force, formed with DA Ray Tierney, helped identify and arrest Long Island Serial Killer Rex Heuermann.

We go inside the investigation that changed everything—breaking down the strategy, leadership, and forensic advancements that led to Heuermann pleading guilty to the murders of eight women: Megan Waterman, Melissa Barthelemy, Maureen Brainard-Barnes, Amber Lynn Costello, Sandra Costilla, Valerie Mack, Jessica Taylor, and Karen Vergata.

Commissioner Harrison shares never-before-heard insights into reopening cold cases, the role of digital evidence, and the importance of collaboration across agencies. This episode also highlights the victims, the pursuit of justice, and what this case means for the future of true crime investigations.

🎙️ In This Episode:

• The formation of the Gilgo Beach Task Force

• How Rex Heuermann was identified

• Key investigative breakthroughs

• Leadership under pressure in a high-profile case

• Lessons for solving cold cases nationwide

If you’re interested in true crime, cold cases, and the evolution of modern policing, this is an episode you don’t want to miss.

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#TrueCrime #GilgoBeach #LISK #RexHeuermann #ColdCase #Podcast #RodneyHarrison #RayTierney

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In this powerful episode of True Crime with the Sarge: The Audio Files, we go inside one of Texas’ most haunting cold cases: the murder of Carla Walker and the stunning guilty plea that finally brought long-awaited answers.

Host Joseph Giacalone is joined by Tarrant County Assistant District Attorney Kim D’Avignon, who played a pivotal role in securing the conviction of Glen McCurley decades after the crime. This in-depth conversation unpacks how modern forensic science helped crack a case once thought unsolvable.

We explore the evolution of DNA technology, the impact of forensic genetic genealogy on cold case investigations, and the relentless work of Fort Worth Police Department detectives who never gave up. ADA D’Avignon also shares insight into the unexpected guilty plea, what it means for victims’ families, and how justice can still be achieved years later.

Plus, we discuss the launch of the Tarrant County Cold Case Task Force and the significance of the Carla Walker Act which is legislation aimed at advancing cold case investigations and ensuring no victim is forgotten.

If you’re interested in cold cases, forensic breakthroughs, and the pursuit of justice, this is a must-listen episode.

Topics Covered:

• The Carla Walker cold case and investigation timeline
• How Glen McCurley was identified and charged
• The role of DNA evidence and forensic genetic genealogy
• Inside the unexpected guilty plea
• Fort Worth PD’s cold case efforts
• The Tarrant County Cold Case Task Force
• The impact of the Carla Walker Act

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A major shift may be coming in the Long Island Serial Killer investigation. Reports suggest that Rex Heuermann is expected to plead guilty on April 8, 2026, in connection with the murders of seven women.

In this audio-only episode of True Crime with the Sarge, retired NYPD Sergeant Joseph Giacalone sits down with acclaimed director Josh Zeman and attorney Bob Motta of the Defense Diaries to break down what this reported plea could mean for the case, the victims, and the future of the investigation.

As co-creator of The Killing Season, Zeman brings a unique, insider perspective on the Long Island Serial Killer case, including the evidence, investigative missteps, and lingering unanswered questions.

In this episode:

• What a potential guilty plea could reveal about the LISK case
• Why this development may be happening now
• The impact on victims’ families and unresolved cases
• Key insights from years of investigating Gilgo Beach
• What questions may never be answered

If you’ve followed the Long Island Serial Killer case, this is a must-listen episode packed with expert analysis and real investigative insight.

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#TrueCrime #LISK #RexHeuermann #ApplePodcasts #JoshZeman #ColdCase #TrueCrimePodcast #truecrimewiththesarge #defensediaries #sinisterwithjoshzeman