http://wsbt.com/news/local/cold-case...t-did-he-do-it

Police are convinced they know who killed a 30-year-old Niles woman 26 years ago, but they have not made a single arrest -- because there are still unanswered questions about her case...

Suarez says that evening, Roxanne and her husband were bowling. Roxanne left early. Police believe her husband Terry arrived at their Niles home on Tam-O-Shanter Lane shortly after 1 a.m. Roxanne was lying in a pool of blood... she had been hit over the head with a frying pan, and police say her throat had been slashed... They found no evidence of forced entry or a struggle and no evidence of sexual assault...

"The husband, Terry Wood, has always been the main suspect, the main person of interest in this investigation," says Suarez...

And 26 years after Roxanne's murder, Wood has never been arrested or charged. That is because there was something else found at the crime scene: DNA on Roxanne's body. And that DNA does not belong to Terry Wood or anyone else police have talked to.

"To a defense attorney, it tells you that is your killer. To an investigator, it tells you that is your motive," says Suarez.