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2 clusters · 2 sources · 21 days · First seen · Last updated

Forensic DNA advancements in US homicide investigations

Overview

Advances in forensic technology, specifically familial DNA and genetic genealogy, are being utilized to resolve long-unsolved homicide cases across the United States.

In Arizona, the 2015 murder of Allison Feldman in Scottsdale was solved using familial DNA, a forensic tool that had not been previously used in that state. The case led to legal discussions regarding DNA evidence and prompted Feldman’s family to become activists influencing other murder investigations in the region.

In other jurisdictions, similar breakthroughs have occurred in decades-old cold cases. In Spokane, Washington, investigators used forensic genetic genealogy to link DNA found on a 1986 victim to a 74-year-old suspect. Similarly, in Las Vegas, Nevada, modern analytical methods at a specialized laboratory established a familial connection to a suspect in a 2005 strangulation case, utilizing a DNA profile that had remained unmatched in databases since 2006.

Entities

Scottsdale Police · Spokane · David T. · ABC · Mary Ann Turner

Timeline

  1. [CRIME] 2 sources
    DNA technology solves decades-old murder cases in US

    Forensic DNA technology and genetic genealogy have enabled breakthroughs in two cold cases: a 1986 murder in Spokane, Washington, and a 2005 strangulation in Las Vegas, Nevada.

  2. [CRIME] 4 sources
    Familial DNA leads to conviction in Allison Feldman murder case

    The 2015 murder of Allison Feldman in Scottsdale, Arizona, was solved using pioneering familial DNA technology, leading to a conviction after a multi-year investigation and legal battle.

Sources

deutschlandsuchtdensuperstar.de · meinegemeinde.vol.at