Senator CAMERON (New South Wales) (14:26): Mr President, I ask a further supplementary question. I refer again to a submission from counsel for Mr Jackson, which says: This change in approach gave rise to a degree of unfairness in relation to Ms Jackson. This was recognised by the Commissioner … Why did Commissioner Heydon intervene on Ms Jackson's behalf when she complained they were not sticking to the plan? Why did he stop questioning that was not to her liking?