Senator LUNDY (Australian Capital Territory—Minister Assisting for Industry and Innovation, Minister for Multicultural Affairs and Minister for Sport) (15:00): That final question just exposes, I think, the shallow contempt with which the opposition approach all these issues. Serious questions about the integrity of the 457-class visa system, which we are responding to, are now twisted into some bizarre attack on our efforts, despite their worst attempts, to manage the asylum seeker issue. Senator Cash just undermined her credibility completely. Australian workers understand our motivation in tidying up 457-class visas. Senator Conroy: Mr President, I ask that further questions be placed on the Notice Paper.