From all the tidbits of information I received, all indications tell me that both USA and Israel will attack Iran in the next while. Israel had been ready for that task since the beginning, but the USA was not and still not fully.
The problem the USA has to deal with now is that their bases in the area do not have protection from the new ballistic missiles that Iran will use. Those bases will be the first targets by Iran as well as Israel itself. Besides, there is information that Iran also has missiles that go into space and hit an area up 10,000 km away. That means, they can hit the USA continent.
Cleaning and clearing up this will be required. The USA has a few navy ships on the way that have anti missiles capabilities.