Senator BIRMINGHAM (South Australia—Minister for Education and Training and Manager of Government Business in the Senate) (14:11): Indeed, I did outline representational arrangements. It is a matter of fact there has been a number resignations from the ministry. Those resignations, of course, will be filled in due course. Once ministerial arrangements have been completed and updated, then the Senate will receive a tabled copy of ministerial arrangements as is the normal course of events. The PRESIDENT: Senator McCarthy, a supplementary question?