Oh gosh, then you'll have to have extra manpower to run down the bad leads as well as the good.
Better that millions, die, right?
And there are no "more proven methods" to get intell from a committed terrorist, moonbat.
I think you just like the idea of inflicting pain on people in retaliation for what they've done, or you thought they've done, to us, and the argument that it gets us information is a smokescreen that allows you not to have to admit it.
I think you just like being a self righteous prig and would allow millions to die to feed your leftist ego.