Senator O'SULLIVAN (Queensland—Nationals Whip in the Senate) (14:12): Mr President, I ask a further supplementary question: does the Senate have a responsibility in the national interest to consider all legislation? Senator Wong: Mr President, on a point of order: I seek your ruling as to whether or not that question is inconsistent with standing order 73(2). We have a notice already distributed by the Manager of Government Business in relation to debate on a motion to keep the Senate sitting every day, including over the weekend, for particular legislation. The PRESIDENT: Thank you, Senator Wong. So far, the question asked by Senator O'Sullivan was reasonably broad in its context, and the minister has not commenced his answer, so I will be listening carefully to the minister's answer.