I think he came forward at the beginning because he was in CYA mode.
If someone mentioned they saw him there, walking towards there, etc, PLUS, yes, he inserted himself right into the middle of it by talking to LE.
What I am confused about and only because for the past 5 years, my main focus has been ( and LE's main focus should have been) about starting with the people they knew were there that day.
I mean, they were there, and if LE can/has confirmed it, those are the ones needed to be looked into and I believe a few years ago, Carter said they have spoken with others that were there.
I felt the one puzzle piece missing or one clue needed was that if they were suspicious of someone, they were having a hard time placing that person (BG) there at the bridge that day and that time.
I thought that was the missing piece, trying to prove a person was actually there.
But here we have RA, who just waltzed right into police office and admits, why, YES, I was there that day, during that time. YIKES
Have they been quietly, behind the scenes watching RA ?? I don't think so.
So what is/was the missing piece of puzzle ?? Is it, could it be KK ???
UGH-- now I need to go back and read up more on KK material because I really did not feel it was connected
See, I told you all, my thoughts are subject to change daily-- even by the hour.
I will patiently have to wait with all of you until the PC is released but until then, I will continue to drive myself crazy with trying to figure out the why, and how of Libby & Abby's murders.
I am opening a bottle of wine now-- carry on