Was the cheer group in Fremont or Morgan Hills, I wonder...
The interview by Chelsea Hoffman indicates definite problems for Sierra, wherever it was...bullying or worse. And from what I read on her twitter, she did not seem to have made friends in MH, so I tend to think it was a MH group, unless someone knows for sure it wasn't. The people she tweeted all the time all attend the school in Fremont.
I think the possibility of teens being involved is very possible, knowing this, as I always felt it was a possibility anyway. No one can be more cruel than teens, IMO, and we've seen far too many murders between teens. I hope this is not the case, as there is no way she is alive, IMO, if she was kidnapped by jealous or spiteful teens, in part because they would not have a place to keep her all this time.
JMO