Senator NASH (New South Wales—Deputy Leader of The Nationals, Minister for Regional Development, Minister for Local Government and Territories and Minister for Regional Communications) (14:01): The senator would be aware that this matter has been referred to the High Court. The Deputy Prime Minister has made a statement relating to this issue and I would refer the senator to that statement. The PRESIDENT: Senator Wong, a point of order? Senator Wong: Yes, Mr President, I have a point of order on your ruling about representation. If you look at the representation list tabled by my colleague, the Leader of the Government in the Senate, Senator Nash is listed as representing the Deputy Prime Minister, so I would ask you to just perhaps reflect on whether that was correct. You fairly allowed the question, but I would ask you to consider that. The PRESIDENT: Thank you. It's a very good point, Senator Wong. You are correct; she does actually represent the Deputy Prime Minister, so that is completely my error. My apologies. Senator Watt, a supplementary question?