In 1996, Emelie Morris was an honor student and star athlete at Lindbergh High School in suburban St. Louis. Her mom Joan says Emelie pursued cross country track at the urging of her coach Jim Wilder. Coach Wilder was 29 and Emelie was just 15. In a taperecorded conversation, the former coach spoke about being smitten with the pretty teen. Her little sister Andrea vividly recalls sensing something was wrong with Emelie’s sudden and scary mood swings. #InsideEdition