Senator CASH (Western Australia—Minister Assisting the Prime Minister for the Public Service, Minister for Employment and Minister for Women) (14:22): I thank Senator Cameron for the question. In relation to the estimates hearing that I— The PRESIDENT: Order! Take your seat, please, momentarily, Senator Cash. Senator Reynolds: Mr President, I have a possible point of order. I'm just wondering whether Senator Cameron could reflect on his question, because I'm wondering whether it's actually a breach of committee privilege in terms of committee deliberations. The PRESIDENT: I will take some counsel on this. Senator Reynolds, whether internal deliberations of the committee are being aired publicly is a matter for the committee to determine, not for me to determine from the chair. So I'll call Senator Cash in response to the question. Senator CASH: Thank you, Mr President. As I was saying, Senator Brandis advised the committee as to why I was unavailable on the Friday. In relation to the next Senate estimates hearing, Senator Cameron, you would be aware the committee itself has determined the date is 8 December. The PRESIDENT: Senator Cameron, a supplementary question.