Ms JULIE BISHOP (Curtin—Deputy Leader of the Opposition) (14:08): Speaker, I ask a supplementary question of the Prime Minister. The Prime Minister has just indicated he answered the question yesterday, but I remind him that this year he said: When I say … to the people … across Australia that I would not challenge for the … leadership I believe in honouring my word. Others treat such commitments lightly. I do not. Why didn't the Prime Minister keep his word to the member for Lalor? (Time expired)