Wouldn't you be annoyed if someone asked you a question that you just told them you could not answer out of consideration for an ongoing investigation? They have been asked not to speak on it from the IL Atty general's office. And I don't think he seemed uneasy at all. He's a very confident leader who is up against some really tough questions and unwarranted criticism. Mostly that unwarranted criticism just comes from people who, for whatever reason, want him to fail.