Senator WONG (South Australia—Minister for Foreign Affairs and Leader of the Government in the Senate) (14:44): I have two points. I think the Prime Minister has already made his views clear on this, as has— Senator Cash: He was. John Setka told him to stay out of it, and he did. The PRESIDENT: Senator Cash, I don't know what more I can say to request you to be silent. You are being incredibly disrespectful towards me in my role as the President. I've called you to order a number of times, and you've completely ignored that. I'm asking you to listen in silence. Senator WONG: I would say that the Prime Minister has made his views on that clear. The Prime Minister has also made his views on Mr Setka's behaviour more broadly very clear by his actions. The minister has made the government's view on this clear. I know Senator Cash desperately wants to use this in order to prosecute an anti-union agenda. We on this side know that Mr Setka does not represent the heart and soul of the trade union movement. The PRESIDENT: Senator Cash, second supplementary.