Iran has essentially mastered all of the complex science and technology that they need to have a completely indigenous nuclear weapons program. That means that our options on Iran are extremely limited, to regime change or as a last resort, the use of force.

Well, I'm a libertarian conservative, so I believe in limited government/maximum individual freedom.

I am not a professional politician.

You have to negotiate from positions of strength. And right now with Iran, we're not negotiating from a position of strength. The Europeans are negotiating from the position of "Please give up your nuclear weapons program, and by the way if you do we'll give you several boatloads of carrots." The Iranians are quite willing to keep on negotiating on that line for a long time.

Obama sees America as another country on the UN role call. Somewhere between Albania and Zimbabwe.

You don't need to spend tens of millions of dollars on political consultants to tell you what you think when you already know what you think.

If Iran obtains nuclear weapons, then almost certainly Saudi Arabia will do the same, as will Egypt, Turkey and perhaps others in the region.