Matching Daker News Today : Breaking News, Live Updates & Top Stories | Vimarsana

killer in a mask. >> he's 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 was terrified. ♪ ♪ ♪ >> she will face down evil and come forward with a new revelation that wi...

>> 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. it's a story of obsession and control that will keep you guessing until the very end. here's andrea cann...

A sexual relationship. >> there was no relationship so there's nothing, you know, more that i can say about that. >> did he ever try and do anything like kiss you -- >> no. >> since he's so in love with you. >> never once. never once tried to kiss me or anything. >> when daker finally turned to those hairs, he called on dr. greg hampekian. he challenged the state's key evidence. the nuclear dna test matching daker to karmen smith that was done on the root tissue of a single hair. the problem, he says, is none of the hairs recovered from the crime scene had any roots. >> there were hairs taken ...

To kiss me or anything. >> when daker finally turned to those hairs he called on dr. greg hampekian. he challenged the state's key evidence. the nuclear dna test matching daker to carmen smith that was done on the root tissue of a single hair. the problem, he says, is none of the hairs recovered from crime scene had any roots. >> there were hairs taken from the body and they were all clearly indicated on the report as having no root. that's something you can do with the naked eye and of course the experts at the time used a microscope. >> are you 100% sure they had no root. >> the records all ...