Mr HOCKEY (North Sydney) (14:34): My question is to the Treasurer. I refer the Treasurer to his essay in The Monthly magazine where he commented that now was the time to 'fight a pitched battle against the influence of vested interests'. How does the Treasurer reconcile his 12 statements in the last three months directly attacking Gina Rinehart with the agreement the government has reached to employ 1,700 overseas workers at Gina Rinehart's Roy Hill project?