First US murder conviction overturned using DNA, family tree evidence

An American man was exonerated Wednesday for a decades-old murder he did not commit, using evidence based on DNA and a genetic family tree, the first such result using a revolutionary investigative technique.

source https://www.lifetechnology.com/blogs/life-technology-news-blog/first-us-murder-conviction-overturned-using-dna-family-tree-evidence