Seven-year-old Terri Lynn Scalf disappeared from Aldergrove, BC on July 24, 1983. She was last seen in the company of a 55-year-old convicted child molester and another 10-year-old girl from her townhouse complex. Police initially linked her disappearance with that of Joanne Pedersen, 10, from Chilliwack who had vanished six months earlier. Both girls are still missing.