Well she has been found guilty twice now how many times does it take?
I think she was involved and always have. I'd like or rather I would challenge any one to persuade me. Has RG ever implicated either her or Rafael? Has he ever; said one thing that they helped in some way? That's what I'd like to know. Maybe Knox just has a personality disorder of some kind and that is why we saw all the bizarre behavior from her immediately following this crime. That and her drug use; what was her toxicology after the crime any way? I think it's really important to know. Was she trippin on something?
There was a hair sample taken a week after the murder. Although I believe that it wouldn't be accurate to tell us about the murder night because the hair had no time to grow. I don't think she was a habitual hard drug user, but I don't doubt that there was some experimenting with harder drugs that night. Just my opinion.