Let's face it in some people's eyes whatever David Cameron were to do it would be wrong. He's damned if he does and damned if he doesn't, so there is not a lot of point discussing it. if he foils a terrorist plot, by means of a drone he's done it without consulting parliament first. If he'd consulted parliament and its discussed and voted upon it could well be too late, no doubt the bird would have flown. Would be terrorists must just laugh their heads off at us, it's almost shaming!. I personally think he's doing exactly the right thing with regard to the number of refugees this country can take over a given period. Jumping the housing queue, could cause resentment from those who have to wait wearily month in month out, but we shall see.