NEWS.com.au | Object of fascination … Tony Abbott's chief of staff Peta Credlin. Source: News ... NEWS.com.au SHE has more influence on the shape of the nation than any elected politician, other than the Prime Minister. And she's never once received a vote from the public. She has been front and centre in public life ever since Tony Abbott looked like a good chance ... 'Tony Abbott's mistakes are Tony Abbott's mistakes': Bill Shorten defends Peta ... Blame Tony Abbott not Peta Credlin, says Bill Shorten Libs back PM, Credlin against attacks |