Senator PAYNE (New South Wales—Minister for Foreign Affairs and Minister for Women) (14:59): I thank Senator Sheldon for his question. As both the Attorney-General—who's also, of course, the Minister for Industrial Relations—and the Prime Minister have said, there are a number of areas in which the Attorney-General is reviewing the current legislative and other arrangements as they pertain to industrial and workplace issues in Australia. The discussion papers which the minister has issued are part of that process. I believe and understand that input to that process is encouraged. I look forward to seeing the outcomes. I don't have any further detail to provide Senator Sheldon, but I'm happy to take anything further on notice. The PRESIDENT: Senator Sheldon, a supplementary question?