Leanne Benwell, 27, was living near Edmonton, Alta., at the time of her disappearance in 2007. Her body was found in a remote area three months after she went missing.
A provincial medical examiner determined that her case was not criminal in nature, according to her mother, Connie Benwell.
Now, Alberta RCMP say they are reviewing her case and have offered to meet with Connie, who believes Leanne met with foul play.