>> and what about all that blood igaz says ferris was covered in? >> the big problem with that, there was no blood at the crime scene. just a little bit in her nose. otherwise, there's no blood. >> even if you believed her, that he had blood on him, you would say so what? because there's no blood at the crime scene? >> absolutely. terri's story has evolved over the years, the time switch, different details come in and out. it's never been consistent. the truth is the truth. the truth does not change over time. and her story has new details and every time it just expands. >> i thought of some other things, but i'm not sure if they really happened or not. do you recall saying that? >> yes. >> and the defense was particularly interested in how igaz qualified the events when she gave her statement. >> it seems every time you give a statement, there's something new in there. is that not correct? >> that's what i remembered. >> what do you mean when you remembered, ma'am? >> i had to stop, rethink everything through and go by