At no point have I said Iran is a good country doing good things.

I have no control of, or say, in how Iran operates.

I am a US Citizen who votes in the US and who is concerned with the actions my government takes on my behalf.

If Iran shouldn't "need an agreement" not to build nuclear weapons, what exactly is our current aggression seeking to accomplish? How does it end? How do we know its over?

When there is no longer a single person in Iran?