I think we should have a very high bar before committing our military personnel to a campaign. And the ‘threat’ from Iran falls short of having young Americans - who volunteer to protect America - put their lives on the line.
You are either very naive or very ignorant.
The Idea that Iran is not a threat to the USA is completely false. Imagine if you will, if they nuke Israel. (And they certainly will if they have the chance.)
Then imagine the World economic melt-down that will make this one look like an afternoon bake sale. Oil prices will go over 200 dollars a barrel overnight, Wall street and overseas socks will fall off the chart. It will be mayhem beyond your wildest nightmares.
Then, in addition, what will stop them from giving a bomb to Al Qaeda, or some other Terrorist cell?
But really, you sound very much like a DU Troll first, pacifist second.