Class Journal News Today : Breaking News, Live Updates & Top Stories | Vimarsana

and this is dateline. >> i can't believe that their baby is lying there lifeless. >> she was everything to me. she was so sweet everybody. >> state troopers said bonnie had died in a hiking accident. >> the said she fell off a cliff. her mother said, they were wrong. >> i was screaming to them, these are defensive wounds. >> no witnesses, no weapon. nothing left behind by a stranger's dna. >> we no longer have some accidental death. this was a homicide. >> they had no suspect. but for years, her mother kept fighting to find bonnie's killer. >> bonnie's mother continues her own crusad...

>> they had a meeting at sam's club that morning that she was murdered, and this individual, he did not sign in to the meeting. >> reporter: you went and checked him out. >> we come to find out he was at the meeting, he didn't sign in. others saw him there. we still got his dna and he was cleared. >> reporter: then there was a student, attended an english class with bonnie threw up all kinds of red flags, that is once the teacher read his class journal. >> i met with her, and she showed me his journal that was filled with anger. there was a reference that september 28th was going to be a rough...

>> that put a red flag up right away. >> reporter: dna cleared him. they moved on to a second young man at sam's club whose behavior seemed suspicious. >> they had a meeting at sam's club that morning that she was murdered, and this individual, he did not sign in to the meeting. >> reporter: you went and checked him out. >> we come to find out he was at the meeting, he didn't sign in. others saw him there. we still got his dna and he was cleared. >> reporter: then there was a student, attended an english class with bonnie threw up all kinds of red flags, that is once the teacher read his class...

Little stalking. >> that put a red flag up right away. >> reporter: dna cleared him. they moved on to a second young man at sam's club whose behavior seemed suspicious. >> they had a meeting at sam's club that morning that she was murdered, and this individual, he did not sign in to the meeting. >> reporter: you went and checked him out. >> we come to find out he was at the meeting, he didn't sign in. others saw him there. we still got his dna and he was cleared. >> reporter: then there was a student, attended an english class with bonnie threw up all kinds of red flags, that is once the teach...

Supervisor about. evidently this individual got bonnie's phone number off the sam's club computer and would call her. >> reporter: he was doing a little stalking. >> that put a red flag up right away. >> reporter: dna cleared him. they moved on to a second young man at sam's club whose behavior seemed suspicious. >> they had a meeting at sam's club that morning that she was murdered, and this individual, he did not sign in to the meeting. >> reporter: you went and checked him out. >> we come to find out he was at the meeting, he didn't sign in. others saw him there. we still got his dna and he...