Any Muslim found committing an act of terrorism should be sent back to the land of his origin and his family should be sent back also..
If he or she is born in the country that they have committed an offence of terroism then they and their family should be returned to the country of the parents,
This is the only way to get through to parents and offspring that their are consequences for acts of terrorism committed in democratic lands. And that the parents need to control their children and make plain to them the cosequences of their actions.That they will ALL be evicted.