It's simply not enough to support our current and future commitments.
They're a load of nutters developing nuclear weapons?
What about the ones that already have them?
The UK nor the USA will ever attack Iran, neither one of us have the man power or the money.
Thier army is no push over and they have rather up-to-date tech.
It's not a case of man power, we wouldn't be mounting an invasion. It would be an air & naval strike using cruise/smart missiles.
So, in summary - Military has plan to deal with something that might happen.
Umm am I missing something here, how is this even news? We have plans to deal with any number of situations, it's kind of what we in the military do. Just because you plan for it, doesn't mean it's going to happen.
What about North Korea? Oh wait, it has no oil.....
Saudi Arabia hates Iran (mainly due to conflict between Shia and Sunni Islam), and they have been allies to the USA during all of their recent wars within the Middle East.
Iran is also the only Islamic Country that Israel are worried about and have been threatened by, they dont really have too many enemies amongst other Islamic countries.
Yes it has no economic interest for us. War is about money not liberating people.
Oh wait, it's extremely close (literally, and metaphorically) to China...