On the night of June 6–7, 1992, 19-year-old Suzanne Suzie Streeter disappeared from her family home at 1717 East Delmar Street in Springfield, Missouri, along with her mother, Sherrill Levitt, and friend Stacy McCall. The three had attended graduation parties that evening and were last seen leaving a party at about 2:15 a.m. to go to the Levitt–Streeter residence. By morning they were gone and were reported missing when they failed to show up for plans the next day.

Inside the house the women’s purses, keys, cigarettes and cars were all left behind. Sherrill’s bed appeared to have been slept in and her eyeglasses and a book remained on the bedside table. The family’s Yorkshire Terrier was inside the home and appeared anxious. The only unusual physical sign noted was a broken glass globe on the front porch light; there were no clear signs of forced entry or an obvious struggle. A potentially important answering-machine message was erased before police could review it.

Thousands of tips have followed and the FBI assisted local investigators, but no definitive explanation has been found.

Does anyone have memories from Springfield in June 1992 or information about the three women that could help reopen lines of inquiry?