On Saturday night, there was a Halloween raffle in her honor to benefit Groundwork and Suzy's Caring Place. Both help victims of domestic violence. It took place in Bolingbrook at the Hampton Inn.
Peterson is fourth wife of former Bolingbrook Police sergeant Drew Peterson. She was last seen on October 28, 2007.
Drew Peterson is a suspect in her disappearance but has never been charged. He is being held in jail on charges he killed his third wife Kathleen Savio.