I just cant get over that eerie feeling that he was waiting (whether specifically for them or just anyone who by chance walked by) and using the bridge as part of his way to trap them. You cant run and you cant jump. If that were true how horrible of a feeling that would be to feel trapped like that. Though I do understand completely why LE are holding back information, I wish we knew more about his possible motivation so I can lay some of my theories to rest about him and get a better understanding of what kind of guy they are dealing with. It doesn't seem like a spur of the moment encounter where he runs into them and maybe gets angry with them for some reason and things go too far. He sounded too calm and controlled in the recording which makes what little we have to go by point towards him being there for one reason. The specific location might just be of chance, but I get the feeling that he set out that day with a plan.
Yes I would also like to develop more "knowledge" of just what kind of guy this is. That he is possibly wearing a watch doesn't seem homeless to me. His clothes seem clean. We aren't sure of his hair or his facial hair but from what I see, maybe he looks fairly well groomed. His voice is calm. I do not know how far he was at the end of the bridge from the photo of Abby earlier but in that photo no one was behind them. Did he quickly travel that distance on that bridge to catch up to them at the end? Is there another way he could have accessed the bridge like waiting and climbing up from underneath near the end? Either way he would have to be fit. That he left Libby's phone makes me ponder what kind of person he is, like would he not know much about phones or was he so confident she could not have used it. A well planned attacker with prior experience would not have left the phone. I don't want to bring up anything graphic regarding possible rape but if she had the phone on her person he would have found it unless Abby was the sole target.
I wish we knew if he was known to them or through a fake online profile. One thing that LE said stood out to me, Parents...and if nothing else, know whats going on in their lives. Thats the most important thing I can say at this point in time. That seems to indicate a knowledge of the guy, but that's just MOO.
What are some other things to put in this guy's profile?