Simple answer,
Get intell out of them in theatre, then bullet in back of head.
WITHOUT TELLING ANYONE.
Thus no-one can kick up a stink about "illegal detention" and treatment of prisoners, cos there aren't any.
Points, questions.
And btw. What prey tell do you think those so called British citizens were doing over there? Do you honestly believe they were tourists/aid workers? Come on. Are you really that naive.
Anyone who takes up arms, or plots to, against their own country reliquishes his/her rights as a citizen and should be thown to whichever wolves want to deal with them.
Oh, sorry. Lets give them a hug and some nice compensation.
Yours cynically
TTH