Nuclear Dna Testing News Today

next, trump taking on new hampshire. the former president making his appearance after first spending most of his day in a new york courtroom. this as nikki haley is trying to force a two person race with trump and clean up her remarks declaring quote, the united states has never been a racist country. plus, she accused trump of groping her in an airplane. jessica leads will be "outfront" tonight and putin talking dom naks to all of ukraine. this as youll see in a story first on "outfro...

killer in a mask. >> hes clearly a brilliant individual. a brilliantly scary individual. >> his target, a doting young mom. >> she was a gorgeous strawberry blond who loved her son more than anything in the whole world. >> she was so scared. >> he struck once. would he kill again and would she be next? >> we were just so shattered and hurting so bad. >> imagine being hunted in your own home, held a virtual prisoner, your children in danger from a man with a blueprint for murder. >> i w...

>> imagine being hunted in your own home, held a virtual prisoner, your children in danger from a man with a blueprint for murder. >> i was terrified. >> she will face down evil and come forward with a new revelation that will make your jaw drop. >> what i did is wrong. there are no words. i have everything to lose. hello and welcome to ♪ ♪ ♪ "dateline." it was a brutal crime and right away one woman said she knew what happened. the verdict was far from the end of this case. its ...

It takes just a minute amount of tissue to come up with a full profile. >> its called nuclear dna testing and dawes immediately thought of karmen smith. karmen was a strawberry blond and he remembered the short, dark hairs recovered from her body. not hers under layers of bedding. >> i felt it was invaluable evidence if there was enough tissue on that hair that was underneath her sweater. >> doss brought one of those dark hairs to a dna lab in texas and waited. it was almost 15 years after karme...