NEWS.com.au | Xenophon: no to Abbott's hate speech call NEWS.com.au NICK Xenophon has issued a political smackdown to a suggestion made by Tony Abbott that his team may be considering a proposal to change racial discrimination laws. Mr Abbott has flagged support for a private bill to repeal part of racial ... Abbott's tweets to re-open debate on 18c Tony Abbott now says he supports repealing 18C. Again Abbott urges private bill on hate speech |