A question for the "oh its so wrong"-crowd.
The Israelis have a special law they call "the ticking bomb clause" or something like that (in Hebrew presumably). Basically, it is a law that says that "physical persuation" is allowed in certain circumstances (for example, if a terrorist has hidden a "ticking" bomb in a city, security forces are allowed to use extraordinary means to get him to give the location of the bomb). Personally I think that is a good and reasonable law. It is a shame there is a need for such a law though.
But anyway. The basic idea is sound and reasonable. Picture if you will a situation where an Al Queida terrorist has hidden a nuke somewhere in Washington DC, the police manage to grab the terrorist, but he refuses to say anything before he has his lawyer present. Do you want to go with option a) wait for his lawyer to show up, and play by the book, or option b) torture him to get the location of the bomb in time to defuse it.
(and please stay focused on the issue and not sidetrack into some obscure "even if we did use torture we cant know for sure he would be telling the truth")
The question is very simple. Can torture be acceptable in the hidden nuke scenario described above?
Take this terrorist leader they captured a couple of days ago...noticed that he has started talking already? OF COURCE they are torturing him, and when you consider that this terrorist is the guy who actually planned 9-11, it is pretty damn understandable why they are doing it too. Simply because we have strong reasons to suspect that there are terrorist attacks being in progress right now, and this guy probably planned them all.
Now, torture is far from the most effective way of extracting information from someone. But it is the fastest way. If you have weeks or months to extract the info, torture would be plain stupid. It would be much better to use the sleep deprivation/drugs/break down -combination. But when you need the information fast...like really fast, it is the only option really...no matter how bad that sounds it is true under some circumstances.
As for losing the moral high ground...
The opposition here are using suicide bombers who walk up to mothers with baby carriages before they detonate their explosive belts. They are hijacking passenger airliners and diving them into tall buildings...remember. Its pretty f*cking hard to lose the moral high ground against these guys. And standing idly by when some pakistani intel officer is roughing up a known al Queida terrorist for information is not even in the same ballpark as that.
Get real. If the US would start hijacking Iraqi airliners and diving them into mosques, then you could start yapping about losing the moral high ground.