http://www.bbc.co.uk/news/uk-england-somerset-36245888
A man killed a girl. His DNA was gathered at the scene. 26 years later his daughter committed a minor crime, and had her DNA taken as part of her arrest, which led them back to him.
http://www.bbc.co.uk/news/uk-england-somerset-36245888
A man killed a girl. His DNA was gathered at the scene. 26 years later his daughter committed a minor crime, and had her DNA taken as part of her arrest, which led them back to him.