Senator BIRMINGHAM (South Australia—Leader of the Opposition in the Senate) (14:00): My question is to the minister representing the Prime Minister, Senator Wong. Minister, rather than using the weasel words we've become so accustomed to from Labor ministers of, 'We have no plans,' which the Australian public now know will precipitate yet another Labor broken promise, can you, and will the Prime Minister, categorically rule out any change or changes that limit the use of negative gearing or franking credits by Australians?