Not in my view, China and Russia will halt our adventurism. By the way, Iran has no nuclear weapons, all 16 of our intelligence agencies as well as our top military brass, current and many retired, have come out and stated that Iran has no nuclear weapons. Issue is not nuclear weapons, issue is Iran has become a regional super-power with massive wealth not only with oil, but gas and minerals that the US covets. Unfortunately, China and Russia have already made inroads for the wealth in Iran and we are on the outside looking in. China and Russia will not give up the Golden Egg, and it will be WWIII ahead. Peace is better.