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.

The European Union can now act like a major power, at least that is what the European Union tells us.

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

I am not a neoconservative. I am pro-American.

I think the Russians basically don't think the North Koreans and the Iranians have the capabilities to get weapon systems that can threaten them, or that if they do the Russians know how to handle them and that that's the reason that it's all the more important that Russians be involved in the sale of high-end conventional weapons, the Bushehr nuclear reactor in the case of Russia and Iran, and similar kinds of relationships.

There's no such thing as the United Nations. If the U.N. secretary building in New York lost 10 stories, it wouldn't make a bit of difference.

I think the regime in North Korea is more fragile than people think. The country's economic system remains desperate, and one thing that could happen for example would be under a new government in South Korea, to get the South Korean government to live up to its own constitution, which says any Korean who makes it to South Korea, is a Korean citizen. A citizen of the Republic of Korea. And you could imagine the impact that would have inside North Korea if people thought, "If I could get out and make it to South Korea, I could have a different life."