![Immigration Minister Peter Dutton spoke to Ray Hadley.](/web/20161118011637im_/http://www.smh.com.au/content/dam/images/g/r/m/d/u/5/image.related.wideLandscape.460x259.gss2ad.png/1479430682171.jpg)
Dutton attacks Liberal PM Malcolm Fraser's refugee legacy
Immigration Minister Peter Dutton has blamed perceived mistakes by former Liberal prime minister Malcolm Fraser for Australia's struggle with foreign fighters travelling to international conflict zones.