Unfortuately, we're going to have to do SOMETHING in Iran.
Israel has us back into a corner. They want to move. We really don't have the muscle to do it (unless it's really nasty). So, we're trying to sit it out and let politics work on it.
But if we do move on it...it'll be a massive airstrike. Probably little to no boots on the ground. It'll make Iraq's "shock and awe" look like a bottle rocket.
Here's to hoping Achmed knows we're backed into a corner.