Nicole Theresa Pietz, 32, was found dead in a wooded area outside of Lynnwood, Washington by a hiker who stumbled upon her body in February 2006.
She was beaten and strangled, according to an autopsy report.
Prosecutors allege her husband David Pietz was having extramarital affairs, which they believe could prove to be a motive for the killing. He is charged with second-degree murder in his wife's death.
In this video clip, HLN’s Dr. Drew talks to "Julie", a friend and former co-worker of Nicole Pietz. She describes how she perceived the behavior of the suspected husband at Nicole's funeral.