At about 3:00 in the raw video, the reporter asks if it's true Terri took 2 polygraphs.
Kaine: (big sigh continued through the first few stumbled words) um... (pause) my, I, based on where we're at with the case, I'm not gonna, I'm not gonna comment on that. I know she was speaking on behalf of Terri um, and that's actually something that we're trying to make sure is clear in our communications outward is when, we're gonna be, our family is the only group of individuals that will be speaking on our behalf. We fully expect that other people will come out with things to say, potentially defend friends or some of our family members. We expect that but we want to make it pretty clear that we're the ones speaking on our own behalf. No one else is speaking on our behalf.
I'm not entirely sure how to take this, but I think what Kaine is trying to communicate is that when others, including this friend, speak, that they are speaking on their own, and not because the family has asked them to. That the parents want us all to take only what comes directly from one of them as their word, thoughts, feelings, etc.
That's how I'm going to take it anyway, and I will look on what others besides the parents say as being from them, and not from the parents.