I am not a professional politician.

Swapping Bergdahl for illegal enemy combatants (terrorists, in common parlance) signaled unmistakably to Taliban and al Qaeda that Obama is determined to withdraw from Afghanistan no matter what the cost to the United States or those in Afghanistan fighting to remain free.

Don't get me wrong: I would love to be president.

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

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.

There's no doubt that Iran funds and supplies Hamas with weapons.

Although we refer to the International Criminal Court, the real problem is the prosecutor, because it's the prosecutor who decides who to investigate and what cases to bring. This court fundamentally embodied a potential for abuse of governmental power that I felt was inconsistent with being a free person - and [it was] inconsistent for a free country like the United States to subscribe to it.