Would you give a student a gun if they professed to be a fan of the columbine massacre. That's the problem with Iran & North Korea, it's the language that comes out of those states that's a cause for concern. When push comes to shove, oil will always win and America does what it likes. It's the way of the world whether you like it or not. When push comes to shove Iran would be wiped of the planet if the west thought they'd be an issue with getting oil if it kicked off big time in the middle east.