Senator CASH (Western Australia—Minister Assisting the Prime Minister for the Public Service, Minister for Employment and Minister for Women) (14:38): Again, Senator Watt would be aware that this question was canvassed in estimates in detail on several occasions. But I would also say that I will not stand here and be lectured by a senator who goes to a CFMEU picket line and stands in solidarity with union thugs who say they are going to rape the children of workers trying to get to work. Honourable senators interjecting— The PRESIDENT: Order! Order on my right and left! Senator Watt, a final supplementary question.