May 4th 2012 News Today : Breaking News, Live Updates & Top Stories | Vimarsana

but as shock set in, leads poured in. witnesses reported strangers lurking. a car speeding through the neighborhood. and there were footprints out behind the house. >> putting alarms on every door because somebody is out there. >> but detectives, they decided the killer wasn't out there, but inside the house. now, with one of their own under arrest, the family was furious. >> you see these people, this is love. this is belief. this is human being. please listen to us. >> then investigators rush to judgment. >> do you have any idea, beyond your own fevered imaginations that happened? ...

Heartbroken. We are all shells of people. Walking around. The happiness in our life is been taken from us. They were High School Sweethearts. With strapping sons. It was a rowdy house, our parents loved it. Then that terrible night. She has blood everywhere. Everywhere. A mother murdered. But as shock set in, leads poured in. Witnesses reported straightens lurking. A car speeding through the neighborhood. And there were footprints out behind the house. I am putting alarm on every door because someone is out there. But detectives . They decided that the killer was not out there. But inside the ...

>> do you have any idea, beyond your own fevered imaginations that happened? you don't have a clue! >> i think i do have a clue. >> was the real killer still out there? >> hello, and welcome to the line. and unexplained death can free even the strongest family of ties. but when tragedy struck the buenos household, grief pulled them closer. clues at the crime scene seemed to tell one story. but as investigators dug deeper, they wondered if this loving family had a killer in their midst. here is keith morrison with a killer in cottonwood. >> on the afternoon of may 4th,

Was convicted. >> mark duenas was sentenced to 25 years to life in prison. and his family? we'll go on believing what they have always believed. that late a night on may 4th, 2012, unknown intruders, probably drug addicts set on theft, burst in, were surprised by karen, killed her and then realizing what they had done, ran away without taking anything. jason no longer lives right next door to the home he grew up in. in fact, the family recently and reluctantly sold the home. the place it happened. the memories, upkeep, too much to bear. >> i mean, it was always in cottonwood, small town. nothi...