This guys actually lucky - he could have been carted of to Guantanamo because we have a rather unfair extradition agreement with the americans. Cameron demonstrated the extent of his leadership and negotiation qualities by failing to rectify the problems with that extradition agreement.
Thank god we have such a capable leader as cameron. Obviously we would be devastated if you were to threaten him and or send him abusive emails.
He would then not ban you from England because he is a whimpering pansy and a bully, more concerned with appeasing the us and keeping the elites on top in his own country than actually doing the job THE ELECTORATE employed him for.