I keep reading how we don't have the ability to truly invade and conquer Iran. I hope that's not true. IMHO we should be debating taking out the Syrian and Iranian regimes. The Middle East will not really have a front line antagonist after that. Is this a war we're in or a UN parlor game already? If it's a war, let's take out the enemies.
Our ability is only limited by our willingness...If the United States as a people wanted to occupy Iran...it would happen.
There is nothing this nation is incapable of...provided it is willing.