information that would help the police to find her if you believe she was alive or to protect her in some way, and so if you don't reveal that information, right, human nature would suggest now let's get into the law of circumstantial evidence, consciousness of guilt, state of mind of the party, that would all suggest if you're not part of the solution, sir, you're part of the problem, and so you can't blame people for i don't think they're jumping to a major conclusion than drawing an inference, if you didn't insist, it must mean you did something wrong, and i would hassan ten to say if i we prosecuting a case, that's the inference i would ask a jury to draw. not there yet, but this is a circumstantial case so far. >> 97% of cases are going to be circumstantial. you talk about the family, they changed the time line, how did they get a day wrong.