I also hope that there are still people here to discuss the case. I prefer this site as well. I enjoy the discussions at the Dropzone forum. I haven't been on the FB site. ( not sure I would be welcome 😂 lol )
Why wouldn't you be welcome? We have over 3500 members there. All opinions and backgrounds welcome, including yours.
That said, I also wish this forum had more activity. Not sure why it has fallen off...
I confess this is my first visit in quite some time, I think some people, myself included, find that this case is very close to being, unsolvable. The final act that sealed it was the loss of the cigarette butts. DNA is a very powerful tool in crime and forensics. There can only be a few possible smoking guns to come about here. And they are highly unlikely. I see a new Zodiac video on YouTube. That one likely is more solvable? I saw your plane post. Nice. The 727.