The only thing left that shows I was a heart patient is I have a scar down the middle of my chest where they went in three times to do open heart surgery. I have a brand new heart inside, and all the mechanical and electronic gear and so forth is all gone.

I did my 40 years in Washington, 40-plus, and it's time to pause and reflect and think about what I've seen and done.

Like many Americans, I've always been intrigued by Bill Clinton. I obviously didn't always agree with him - enjoyed running against his legacy in 2000, when Al Gore was his designated successor, but I don't have anything negative I would say about Bill Clinton.

I do not believe the President requires any additional authorization from the Congress before committing US forces to achieve our objectives in the Gulf.

From kindergarten to graduation, I went to public schools, and I know that they are a key to being sure that every child has a chance to succeed and to rise in the world.

Oil remains fundamentally a government business. While many regions of the world offer great oil opportunities, the Middle East with two-thirds of the world's oil and the lowest cost, is still where the prize ultimately lies, even though companies are anxious for greater access there, progress continues to be slow.

I have argued in the past, and would again, if we had been able to pre-empt the attacks of 9/11 would we have done it? And I think absolutely. We have to be prepared now to take the kind of bold action that's being contemplated with respect to Iraq in order to ensure that we don't get hit with a devastating attack when the terrorists' organization gets married up with a rogue state that's willing to provide it with the kinds of deadly capabilities that Saddam Hussein has developed and used over the years.