Seeing as we're off topic anyway, I'll just make one observation then shut up:
Before the Iraq invasion of 2003 we were specifically warned by regional experts here, our allies, and officials in the George Bush, Sr., administration that if we toppled Saddam Hussein we would destabilize the Persian Gulf, witness the dissolution of Iraq into separate feuding tribal states, and make Iran the undisputed regional superpower by taking away their only real check and balance.
We did it anyway, and we're witnessing today just how stupid the decision to invade was.  I've no desire to repeat that mistake in other areas of the world, especially with our track record of screwing up the aftermath when we do intervene and then washing our hands of the mess we create after we've spent trillions in money we don't have and needlessly sacrificing military personnel for no real gain in national security.
And there is simply no better endorsement of that stand then the fact that Dick Cheney and George W. Bush still say they did the right thing.  With their track record, you know they still don't get it.