Police called to 'radicalised' Perth teen's school over hoax messages

Police called to 'radicalised' Perth teen's school over hoax messages

There are calls for calm after police were called to the Perth high school attended by a "radicalised" teenager shot dead by an officer at the weekend.Officers flooded Rossmoyne Senior High School today in response to threatening messages that appeared on a school forum overnight.Police later confirmed the messages were a hoax posted by an account that had been hacked."They're not from the individual whom they appear to be from that is being inv…