The US government had the opportunity to negotiate with the government of Iran. Iran was willing to negotiate without putting any conditions on their willingness to negotiate. The US government instead chose to ignore the offer and place Iran on the "axis of evil" list. They are the ones who chose to ignore what needed to be done.

Refusing to negotiate while stepping up the rhetoric for waging a unilateral nuclear attack on Iran is a recipe for disaster. But this is what they have been doing. This is what needs to stop.

It's not appeasement if the country in question has no intention of waging any acts of aggression on anyone else. Appeasement in this case is to go along with whoever has the intention of committing unilateral acts of aggression. In this case that would be the US and Israeli governments. So it is you who are the appeaser, Teribus.