Senator FARRELL (South Australia—Deputy Leader of the Opposition in the Senate) (14:48): Minister Wyatt first said that he'd changed his mind and decided to support a royal commission because of a constituent's report of abuse. He then said it was because of a briefing from his department. On Monday, this minister told the Senate that Minister Wyatt changed his position because of the Four Corners report and then because of the terms of reference. So which is it?