I would attempt to descibe you, but I suspect that Yahoo would run out of asterisks.
I assume you are from Britain, as this is a UK issue. When was the only terrorist strike not related to the IRA? 7/7, London. Where were those terrorists from? Yorkshire. Sure, send them back where they came from, then they can blow up Halifax.
Oh, and incidentally, terrosium is not a crime, it is the element that makes bungee cords possible.
Your incredibly simple worldview appears to be largely bolstered by the notion that the police only arrest people who later turn out to be quite, quite guilty. In a nation where an INNOCENT Brazilian man can be shot SEVEN TIMES, IN THE HEAD, IN BROAD DAYLIGHT, ON THE LONDON UNDERGROUND and the police walk away scot-free, I strongly advise you to re-examine your politics right the Hell now.