Let me put it this way: If RA isn't the killer I absolutely want to know it, no matter how much it costs.
If it isn't RA, then I want to know who did the girls walking the trail pass up near the Freedom Bridge and who did the lone female walker see on the bridge right before 2pm? We know she passed Abby and Libby as she walked back toward her car and we know she saw BG on the bridge when she turned around so I have no doubt the man that Abby and Libby crossed paths with and then filmed is the same man the lone walker saw and the man Abby and Libby filmed is BG.. so the lone walker saw BG right before the girls did. We know RA places himself there at that time in that outfit and he said he walked out on the bridge, where the lone woman saw him just before she saw Abby and Libby.
RA says he didn't see Abby and Libby, but he did see the girls that also saw him close to Freedom Bridge.. I think the man the girls saw is the same man the lone woman saw based on the known timeline (that timeline is proved by photo time stamps and the recordings of the lone woman's car arriving and leaving) We know when the woman passed BG and we know when Abby and Libby were on the bridge taking photos and that video.
So WHO was that man if it wasn't RA and if it wasn't RA, then why didn't RA see BG OR Abby and Libby?
I think RA wasn't counting on the lone woman seeing him on the bridge and he wasn't aware that she was going to remember passing Abby and Libby and he wasn't aware that her car arriving and leaving was going to be on video and give an EXACT time she was there.. no way to say maybe it was xyz time because those recordings of her car give EXACT times and it can be said BG was on that bridge at the exact moment she passed Abby and Libby as they headed toward the bridge and that man.
Oh and the woman saw no other people after seeing Abby and Libby before she arrived back at her car. So basically she placed BG on the bridge and Abby and Libby walking toward him with no other people following for at least several minutes because she didn't pass anyone else before she left. Her car is leaving at 2:!4 and we know Libby starts recording that video at 2:!3 so if she didn't pass another person then the only person with the girls is BG, who based on his own statements about being there and passing the girls near Freedom bridge, it was RA.
I just don't see any way that RA wasn't BG so what the state needs to show is that BG is the killer or better yet, they need to show that BG abducted them from the bridge and I'm certain that the video is enough to prove that.