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

Just as that little opening in the Iron Curtain that Hungary created caused a flood of people out, and ultimately the beginning of the end of communism in Europe, if you could get refugee flows coming out of North Korea, while there'd be a very difficult humanitarian problem in the short run, both for China and South Korea, in the long run it would lead to reunification.

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

It's very personal in its politics, very bitter and very negative.

The solution to North Korea is the reunification of the Korean Peninsula. China could influence the North; it supplies 80 to 90 percent of North Korea's energy. The United States have to put pressure on China in order for China to pressure North Korea.

There is no patriotic obligation to help advance the career of a politician who is otherwise pursuing interests that are fundamentally antithetical to your values. That's not the call of patriotism.

I'm a conservative Republican. I have been since I was 15 years old and participated in the 'Goldwater for President' campaign in 1964.