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Forensic scientists “put to the pin of their collar" during serial killer's trial, State tells appeal

2017-11-07 · Roscommon, Roscommon · Court of Appeal

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Person profile: Justice John Edwards

Mark Nash is appealing his 2015 conviction for the murder of two women whose bodies were discovered in sheltered accommodation in Grangegorman twenty years earlier. Nash was found guilty at the Central Criminal Court and received a mandatory life sentence. He had already been serving life imprisonment for two murders committed in Ballintober, County Roscommon in 1997. At the Court of Appeal hearing, Nash's counsel challenged the forensic evidence, particularly DNA findings on a jacket seized during the investigation. The defence contended there was a risk of contamination at the State's Forensic Science Laboratory. The Director of Public Prosecutions' counsel argued the contamination theory required "a mind boggling series of coincidences" and submitted the case against Nash was "coercive and compelling" based on his admissions, DNA evidence, and footprint matches. The three-judge court reserved judgment.

Source: Courts News Ireland This page is a localnews.ie summary and index entry; the full original report may require a publisher subscription.

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