Senator WONG (South Australia—Minister for Foreign Affairs and Leader of the Government in the Senate) (14:15): As I said yesterday, the government's committed $32 billion in new housing initiatives, including $6 billion in the most recent budget. I'm advised that 24,000 homes are in the pipeline through direct Commonwealth investment, including 13,700 under round 1 of the HAFF. The PRESIDENT: Senator Cash? Senator Cash: I have a point of order in relation to relevance. I'm going to assume the minister doesn't know the difference between 'completed' and 'pipeline'. The PRESIDENT: Senator Cash, get to the point of order. Senator Cash: People can't live in a 'pipeline' house. Opposition senators interjecting— The PRESIDENT: Order! Senator Cash, that would be defined as a debating point, not a point of order. The minister may wish to add to her answer; otherwise I call Senator Bragg for a second supplementary.