which is about 120 kilometers, about 70 miles away from isfahan. and that is actually really the key enrichment when facility. so both of them are key to the iranian nuclear program. the fact that the israelis did not hit either one of them indicates that they had the distance and the capability of hitting them, but they chose not to and that is a message and of itself isn't it? it is absolutely. and that fact that they didn't hit them was a message to the uranium said, we can do this, but we're not going to do it this time. we know that your air defense system sims are vulnerable to us. we know that we can in essence go anywhere within iran and destroy the things that we think we need to destroy. but the key thing is this. we can do do this at a time and place of our own choosing. and you cannot stop us. >> and so here we are now. we just heard from nic robertson who categorized it as ambiguity, not escalation and obviously the world, the us very invested in this, not spilling out to a broader conflict, not escalating in that region where do you think