I would like to see this debated.
No, I don't really believe you would.
I think you'd like to see everyone agree with you that Iran would not kill "countless innocent Muslim civilians" and that we should somehow take comfort in the fact that Ahmadinejad "is no Hitler and no Stalin". I'm sure that late neighboring buffoon, Saddam Hussein, was "no Hitler and no Stalin" but he had no compunctions about killing "countless innocent Muslim civilians". In fact, just about every time I look at the news I see muslims killing "countless innocent Muslim civilians", and more often than not, it's thanks to some "buffoon" who's "no Hitler and no Stalin". So pardon me if your assurances about Ahmadinejad do not really convince.
I have seen news that Israel is about to perform a preemptive strike against Iran, and this is horrible.
We have seen this news since about 2002. Every six months or so, a parade of neoconservatives who have failed at foreign policy (Ledeen, Wolfowitz, Bolton, Podhoretz, etc) shows up at the right-wing talk shows with breaking news that Israel is going to launch a strike against Iran "within 60 days". No joke, this is as regular as Autumn follows Summer. If you tune into any of the Salem Radio talkers, Hugh Hewitt, Dennis Prager, Michael Medved, you will hear these predictions at least once a week. The funny thing is that not one of them has ever mentioned their own long string of failed predictions.
I don't know if Israel is going to launch a strike on Iran, and I don't know if Israel wants to launch a strike on Iran, but I know for sure that Israel doesn't want to launch a strike anywhere near as badly as this string of former foreign policy advisers to Republican administrations. And this act has been going on since at least the 1970s.
Oh, and the good news? Mitt Romney has already stated that he's going to hire all these same psychopaths to advise his administration on foreign policy. He's putting the pro-war band back together, and this time with an extra helping of St John's Revelations, LDS-style.