$1:
Haras Rafiq, of the counter-extremism think-tank Quilliam, whose members include former fighters, said: It is very dangerous to expose your identity if you want to come back in case IS find out who you are. Anyone who wants to leave, should just leave.
He said the authorities should still arrest those who have committed crimes abroad, but there also needed to be an option to help reintegrate any who are able to demonstrate that they have genuinely changed.
Or put them right back in a plane and send them back to the caliphate via parachute.
CKA Uber 
