Mr ROBERT (Fadden—Minister for Veterans' Affairs, Minister for Human Services and Minister Assisting the Prime Minister for the Centenary of ANZAC) (14:42): I thank the member for his question regarding a visit I undertook overseas in a personal capacity in 2014. Can I say to the House: I am confident I have not acted inappropriately and, as the Prime Minister said yesterday, this matter has been referred to the highest public servant in the land, Dr Martin Parkinson PSM, for review and I, of course, will fully assist the secretary in his review.