The PM was right when he said it was/is not first generation arrivals that are the problem, but second and third generation Australians. Why? Possibly a lack of identity. I was watching a documentary about the Cronulla riots a few years ago that inteviewed scores of 2nd and third generation Lebanese Australians (all around the 18-25 yo mark). They unanimously said that they didn't feel like "Lebanese" as their relatives and family from home and abroad said they were not as they weren't born there. Equally, they didn't feel Australian either due to a number of factors I can't remember, so they're in a sort of limbo. Look at that Hon Manal Mounis idiot (Lindt siege). Dickhead had applied to be a member of hardline Shia groups, bikie gangs, drug cartels, anyone who would take him and give him a sense of belonging. Eventually settled with IS as they don't appear to be overly fussy with recruitment.