Let me explain Layla4.

B.Causeiknow was alluding that the person killed was not a REAL Canadian but instead a person of Arab descent with Canadian citizenship; either born here via immigrant parents or by applying for and gaining Canadian citizenship as an adult.

snufflupagus was agreeing with B.Causeiknow, and saying that he should have referred to the person as "Canadian", the punctuation signifying not a  "real" Canadian.

Let me put B.Causeiknow's and snufflupagus' bigotry at rest.  The woman killed was a white Newfoundland native, almost undeniably Christian.  Therefore, in their view a "real" Canadian.  

But then perhaps not...perhaps they are the wonderful sort who consider Newfoundlanders as not "Canadian" either.