he was not shawn fields, but melvin rowland.age girls online and attempted six abuse. lauren quickly ended their relationship, those about to discover the real terror was just beginning. back to josh mankiewicz with "lauren's promise". >> after lauren mccluskey got her car back from her ex boyfriend, her parents exhaled. they believed the university of utah police, who now new lauren had broken up with a registered sex offender, would keep an eye out for melvin rowland. and lauren hoped rowland was out of her life. a flurry of text suggested otherwise. messages to lauren from people who identified themselves as, rowland's friends. they're >> like, oh, why did you do this to big guy? he really loves you. now he is upset. >> the messages seemed to be an ominous anonymous, but lauren and alex wondered if it was rowland, discussing his number. the text told the dramatic story. rowland was in an accident, then at the hospital. then he died. lauren blocked all the numbers and called her mom. >> we talked about it that, he couldn't hav