go, know where the store kept the cash, grabbed $18,000. and was gone. but it was only money. and no one got hurt. not that time. anyway. >> the story begins here in ft. worth, texas, which turned out to be the perfect growing up place for a rough and tumble free spirit named ashle harris. >> i was around 10 when she was born, so perfect age to pretend she was my baby. >> melissa is ashlea's eldest sister. >> she marched to the beat of a different drum. she would wear just things that did not match. her hair was just -- didn't seem combs. >> she was never the little princess type. >> no, no. >> there were three girls in the