It's all speculation, but I still think if it came to that, that we would back Israel militarily. If not for the Christian aspect of it, then because we couldn't afford to lose Israel. They have alot of our military technology, they trade secrets with us, we have MAJOR business contracts in Israel. I just don't see the U.S. letting Israel fall. Certainly not against Syria and Iran. Actually, they could defend themselves against those two ok, I think.
In our country, we could get hit with terrorists bombings. People just have to remember that even in the event of a pepper paste bomb, your chances of getting affected by radiation is extremely small.