Cold Case Investigators Leverage DNA Advances in Queens Murder Case

Cold Case Investigators Leverage DNA Advances in Queens Murder Case By Greg B. Smith, Investigative Reporter | July 22, 2026 | Public Safety & Crime NEW YORK — Cold case detectives from the NYPD's Queens North Homicide Squad are utilizing advanced genetic genealogy to reexamine evidence from a series of unsolved local homicides, according to USA Network reports. The scientific push aims to identify suspects in several decadesold cases that have remained cold despite continuous investigative efforts. Advanced Laboratory Processing Reevaluates Legacy Physical Evidence Forensic scientists at the city's Office of Chief Medical Examiner have begun extracting highquality genetic profiles from physical evidence collected at historical crime scenes. This includes biological materials recovered from isolated shoreline spots near Jamaica Bay, where previous testing methods proved inconclusive. By comparing these profiles against emerging national genealogical databases, investigators hope to identify distant relatives of potential suspects. This modern technique has already led to breakthrough arrests in several other jurisdictions across New York State. Investigators Coordinate with Queens District Attorney "The integration of genetic genealogy provides us with a powerful tool to secure justice for victims whose cases have languished for decades," Chief of Detectives Joseph Kenny said during a media briefing Thursday morning. Kenny confirmed that detectives are currently focusing their efforts on three specific cold cases from the late 1990s. Assistant District Attorneys from the Queens Homicide Bureau are working alongside detectives to ensure that all genealogical leads are pursued in strict compliance with state privacy regulations. They emphasize that any potential matches must be verified through traditional DNA testing before criminal charges can be filed. Digital Networks Maintain Public Interest in Unsolved Cases Keeping these unresolved cases in the public eye remains a key priority for both law enforcement and victim advocacy groups. Community members frequently utilize social media platforms, including discussions organized on the page, to keep legacy investigations active in the minds of longtime residents. These online forums occasionally yield new tips from individuals who may have lived in the area during the time of the incidents but have since relocated. Detectives emphasize that even seemingly minor recollections can provide the missing piece needed to advance a cold case. Historic Crime Scene Locations Undergo Modern Mapping In addition to biological testing, investigators are using modern 3D laserscanning technology to reconstruct historic crime scenes. This allows detectives to visualize the geographic layout of the neighborhood as it existed decades ago, taking into account changes in street layouts and vegetation. Understanding the physical context of these areas helps investigators evaluate the plausibility of old witness statements and determine potential escape routes used by suspects. The digital mapping data is archived alongside the physical case files for future courtroom presentations. Victim Advocates Demand Increased Funding for Cold Case Units Family members of cold case victims continue to advocate for increased municipal funding dedicated specifically to advanced forensic testing. They point out that genetic genealogy analysis is highly specialized and requires significant financial resources to execute. State lawmakers are considering a bill that would establish a statewide grant program to assist local police departments with the costs of advanced DNA testing. Supporters argue that resolving cold cases brings essential closure to families and removes dangerous offenders from local streets. Frequently Asked Questions How does forensic genetic genealogy differ from standard forensic DNA testing? Standard forensic DNA testing compares a crime scene sample directly to profiles stored in law enforcement databases like CODIS, which requires the suspect to already have their DNA on file due to a prior conviction. Genetic genealogy, however, analyzes millions of genetic markers to identify distant biological relatives of the suspect in public databases, allowing investigators to construct family trees and narrow down suspects even if the individual has never been arrested. What should residents do if they have information regarding an unsolved historic crime? Anyone with information regarding an unsolved historic crime in Queens is urged to call the NYPD's Crime Stoppers Hotline at 1800577TIPS. All calls are kept completely confidential, and tipsters may be eligible for a cash reward if their information leads to an arrest and conviction.

Cold Case Investigators Leverage DNA Advances in Queens Murder Case

Public Safety & Crime

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