Senator McCARTHY (Northern Territory) (14:11): My question is to the minister representing the Prime Minister, whoever that may be. How many ministers currently serve in the Liberal-National government? Who are they, and what are their portfolios? The PRESIDENT: The minister earlier outlined representational arrangements. We have had a couple of quips; they are not necessary on an ongoing basis. Senator Wong: On that ruling, the minister outlined representing arrangements and who would take questions for question time. The substance of Senator McCarthy's question is quite different. The PRESIDENT: I was referring to the quip at the beginning of the question that said, 'Whoever that may be.' It is clear who is representing the Prime Minister. Senator Abetz interjecting— Senator Wong: You can see them, can't you, Senator Abetz? The PRESIDENT: Senator Abetz and Senator Wong, it is clear who is representing the Prime Minister.