9/11 victim's DNA helps police identify body in 2003 cold caseA 9/11 victim's DNA helped identify a murdered girl 21 years after construction workers found her skull at a famous New York club.
Source: 9/11 victim's DNA helps police identify body in 2003 cold case (https://news.sky.com/story/911-victims-dna-helps-police-identify-body-in-2003-new-york-cold-case-13127101)