Ok, that's not what I hear. I hear her talking about her "case". There's a thread about this but here's what I hear:
KC: There's nothing that I can tell you that's gonna help. 'I'm the one that can do this...' - I can't. The opportunity was there that I probably could have helped, I'm trying. I was trying. There's nothing more that I can say or do until I'm home. And even then, I don't know what I can do from that point but I can at least do something other than sit on my butt all day, and read, or look up things for my case, because that has to be my focus right now. That HAS to be my focus, because it's the only thing that I CAN focus on.
CA: Our focus has to be on finding Caylee.
KC: Mom! If that's my focus, which it is, I can't do anything from here! I don't have access to the internet, I can't make phone calls, I can't go anywhere....
CA: Well what can I do?
KC: I've already told you!