and what they want you to know about the day amy mihaljevic disappeared. october 27, 1989. >> she went to school about 7:20. she rode her bike from home. usually she writes with a friend but this day she did not. >> one of the friends amy normally rode with was kristy sable . >> i lived further from the school than amy so i would bike to her house and we would bike to school. >> tell me what you remember about amy? >> i remember her being really sweet and really fun. she was also my first friend, my first sleepover. >> and you were inseparable. >> yet, we were. >> christy, as a few streets over from amy who lived in this quiet cul-de-sac with her mother ma brother jason. >> it was a town where everybody knew each other growing up. you knew your neighbors. it was a great place to learn how to ride bikes. >> amy made the short trip to school. she parked her bike in the rack and headed in. that day, amy was wearing short black boots along with silver and turquoise earrings shaped like courses heads. you can see them in these drawings. just normal school kid i